It is a large island in the western Mediterranean Sea and an autonomous region of Italy. It lies west of mainland Italy, south of Corsica, and north of Tunisia. Its regional capital, Cagliari, is on the southern coast. Sardinia is the second-largest island in the Mediterranean after Sicily.
Introduction
If you are asking where is Sardinia, the simplest answer is that it is an Italian island in the western Mediterranean. It sits between mainland Italy, Corsica, France, Spain, and North Africa.
It is not part of mainland Italy. Instead, it forms one of Italy’s autonomous regions. The island has a central position in the western Mediterranean, which makes its location easy to understand when viewed between southern Europe and North Africa.
This guide explains Sardinia’s exact geographic setting, its relationship with Italy and Corsica, nearby cities, surrounding seas, and where to find it on a map.
Quick Facts About Sardinia
| Fact | Information |
|---|---|
| Location | Western Mediterranean Sea |
| Country | Italy |
| Region | Sardinia |
| Region Type | Autonomous region of Italy |
| Continent | Europe |
| Capital | Cagliari |
| Coordinates | Approximately 40° N, 9° E |
| Area | About 24,100 sq km (9,300 sq mi) |
| Nearby Island | Corsica |
| Sea | Mediterranean Sea |
| Time Zone | Central European Time (CET), Central European Summer Time (CEST) |
| Island Rank | Second-largest island in the Mediterranean, after Sicily |
Sardinia covers about 24,100 square kilometers, including its smaller surrounding islands. It is the second-largest island in the Mediterranean after Sicily.
Where Is Sardinia Located?
It is located in the western Mediterranean Sea, west of the Italian mainland. It belongs to Italy but is separated from the peninsula by the Mediterranean waters.
The island sits roughly in the middle of the western Mediterranean. Treccani places Sardinia about 350–360 kilometers from the Ligurian coast, southern France, and the Balearic Islands, showing its central position within this part of the Mediterranean.
Sardinia’s geographic position can be pictured like this:
- East: Italian mainland and the Tyrrhenian Sea
- North: Corsica
- West: Mediterranean waters toward the Balearic Islands and Spain
- South: Mediterranean waters toward North Africa and Tunisia
The island is therefore closer to several Mediterranean regions than its position on a typical world map might suggest.
What Country Is Sardinia In?
It is part of Italy.
It is not a separate country. Instead, it is one of Italy’s autonomous regions and includes the main island of it along with several smaller islands. Cagliari serves as the regional capital.
Italy is often pictured as a long peninsula extending into the Mediterranean. It sits to the west of that peninsula, separated from mainland Italy by the Tyrrhenian Sea.
This makes it geographically distinct from mainland Italian regions such as Lazio, Tuscany, Calabria, and Campania.
Where Is Sardinia in Relation to Corsica?
Corsica is directly north of Sardinia. Corsica is part of France, while it belongs to Italy.
The two islands are separated by the Strait of Bonifacio, a narrow stretch of Mediterranean water between northern Sardinia and southern Corsica.
The closest parts of the two islands are only about 7 miles (11 km) apart. The northern Sardinian town of Santa Teresa Gallura is connected by sea with Bonifacio on Corsica. The Sardinian regional government continues to describe this as an important maritime connection between the two islands.
This makes Corsica one of the most important geographic reference points for understanding Sardinia’s location.
Where Is Sardinia on a Map?
On a map of Europe, look toward southern Europe and the western Mediterranean Sea.
First, find Italy’s boot-shaped peninsula. Then look west across the Tyrrhenian Sea. It is the large island you will see between mainland Italy and the Balearic Islands.
Corsica appears immediately north of it.
A simple mental map is:
France → Corsica → Sardinia → Mediterranean toward North Africa
It is also west of the Italian mainland and north of Tunisia.
The island’s position is especially clear on regional geographic maps provided by the Autonomous Region of it.
What Is Sardinia Near?
It is surrounded by several important Mediterranean locations.
Corsica
Corsica lies immediately north of it and belongs to France. The Strait of Bonifacio separates the two islands.
Mainland Italy
Italy’s mainland lies east of it. The island is separated from the peninsula by the Tyrrhenian Sea.
Sicily
Sicily is another major Italian island, but it lies farther southeast of it .
Tunisia
Tunisia is across the Mediterranean to the south of it. This gives the island a geographic position between southern Europe and North Africa.
Balearic Islands
The Balearic Islands of Spain lie to the west of Sardinia. It is roughly 350–360 kilometers from the Balearic Islands when measured between their broader regional positions.
What Is the Capital of Sardinia?
The capital of its is Cagliari, located on the southern part of the island.
Cagliari is also the island’s main administrative, economic, cultural, and port center. The city sits around the Gulf of Cagliari on Sardinia’s southern coast.
Other important cities include Sassari, Olbia, and Oristano.
Sassari is in northern it , Olbia is on the northeastern side, and Oristano is on the western side of the island. Together, these cities help provide useful reference points for understanding Sardinia’s size and geography.
What Are the Main Geographic Areas of Sardinia?
It is large enough to have several distinct geographic areas.
Northern Sardinia
The northern part includes areas around Sassari, Olbia, and the Strait of Bonifacio. The island’s closest point to Corsica is in this northern area.
Eastern Sardinia
The eastern coast faces the Tyrrhenian Sea. It includes coastal areas around Olbia and the Gulf of Orosei.
Southern Sardinia
The south includes Cagliari and the surrounding metropolitan area. The island narrows toward the southern end before reaching Capo Teulada.
Western Sardinia
The western coast faces the open Mediterranean. Oristano is one of the main geographic reference points in this part of the island.
The island’s overall shape and position make its coastlines a major part of its geographic identity. Sardinia also has mountainous and plateau areas inland.
How Far Is Sardinia From Mainland Italy?
The exact distance depends on which points you compare because Sardinia and mainland Italy are separated by a large stretch of sea.
As a general geographic reference, it is roughly 120–150 miles west of the Italian mainland at its closest broad mainland-to-island comparisons, although the exact figure varies by starting and ending points.
For a map-based understanding, the key point is more useful than a single number: it lies across the Tyrrhenian Sea from Italy’s western coast.
How Far Is Sardinia From Corsica?
It is very close to Corsica.
At their nearest points, the islands are separated by roughly 7 miles (11 km) across the Strait of Bonifacio. That narrow gap makes Corsica the closest major island to it .
The two islands also have strong transportation links, including the maritime route between Santa Teresa Gallura in northern Sardinia and Bonifacio in southern Corsica.
Is Sardinia Part of Italy or Its Own Country?
It is part of Italy.
It has autonomous regional status, but it is not an independent country. Its official regional government is the Autonomous Region of Sardinia, and Cagliari is its capital.
This distinction is important because it can look like a separate country on a map due to its size and island location.
Is Sardinia in Europe?
Yes. It is geographically part of Europe because it is an Italian region.
Its physical location, however, places it in the western Mediterranean, between mainland Europe and North Africa. This gives it a position that is both European and strongly connected to the wider Mediterranean region.
How Do You Get to Sardinia?
Because it is an island, there is no road connection to mainland Italy.
The main ways to reach the island are by air or by sea.
It has several airports, including airports serving Cagliari, Olbia, and Alghero. Ferries also connect Sardinia with mainland Italy and nearby Corsica.
Once on the island, roads, buses, and rail services connect many of the major towns and cities. The regional government notes that rail lines connect Cagliari with places including Sassari, Porto Torres, Olbia, Golfo Aranci, Iglesias, and Carbonia.
Why Is Sardinia’s Location Important?
Sardinia’s location helps explain its role within the Mediterranean.
It sits between major parts of southern Europe and North Africa while remaining part of Italy. Its position also places it close to Corsica, the Balearic Islands, mainland Italy, and the North African coast.
For someone looking at a map, the easiest way to remember it is:
It is the large Italian island west of mainland Italy and directly south of Corsica.
That relationship gives you a reliable mental map without needing to memorize exact coordinates.
FAQs
1. Where is Sardinia located?
Sardinia is located in the western Mediterranean Sea. It is an autonomous region of Italy, west of mainland Italy and south of Corsica.
2. Is Sardinia part of Italy?
Yes. Sardinia is an autonomous region of Italy. Its capital is Cagliari.
3. Is Sardinia a country?
No. Sardinia is an Italian island and autonomous region, not an independent country.
4. What country is closest to Sardinia?
Italy is the country Sardinia belongs to. Corsica, which is part of France, lies immediately north of Sardinia and is separated by the Strait of Bonifacio.
5. Where is Sardinia compared with Italy?
Sardinia is west of mainland Italy, across the Tyrrhenian Sea.
6. Where is Sardinia compared with Corsica?
It is south of Corsica. The two islands are separated by the Strait of Bonifacio, which is only about 7 miles wide at its narrowest point.
7. What is the capital of Sardinia?
Cagliari is the capital of it. It is located on the southern coast of the island.
8. Is Sardinia in the Mediterranean Sea?
Yes. It is located in the western Mediterranean Sea and is the second-largest island in the Mediterranean after Sicily.
9. Is Sardinia near Sicily?
Yes. Both are major Italian islands in the Mediterranean, but it is northwest of Sicily.
10. Is Sardinia north or south of Italy?
It is west of mainland Italy rather than directly north or south of it. Its position is across the Tyrrhenian Sea from the western side of the Italian peninsula.
11. Is Sardinia near Africa?
Yes. It is relatively close to North Africa compared with much of mainland Europe. Tunisia lies to the south across the Mediterranean.
12. What is Sardinia known for geographically?
It is known for its large island territory, long coastline, mountainous interior, and central position in the western Mediterranean. It covers about 24,100 square kilometers.
Conclusion
It is a large Italian island in the western Mediterranean Sea, located west of mainland Italy and south of Corsica. Cagliari is its regional capital, while Sassari, Olbia, and Oristano are other major geographic reference points.
The easiest way to picture it is to place it between Italy to the east, Corsica to the north, the Balearic Islands to the west, and North Africa farther south. Its location makes it one of the most prominent islands in the Mediterranean.
About Leo Sterling
Leo Sterling is a geography and travel writer at Triporra.com who believes understanding a place starts with knowing exactly where it is. He turns geographic details on countries, regions, islands, and cities into clear, engaging content for everyday readers.
For Leo, a good location article does more than mark a spot on a map. It shows what borders a place, which region it belongs to, and how it connects to the world around it—an approach reflected in guides like where is Anguilla, where solid research meets a simple, conversational style.
Whether readers are planning a trip, studying, or just curious, Leo’s goal is the same: deliver accurate, easy-to-understand information without unnecessary complexity.
Areas of Focus: Geography | Countries & Regions | Caribbean Islands | Travel Destinations | Location Research | “Where Is?” Content
