Baku, Azerbaijan → Istanbul, Turkey · ✈ 2h 42min · 🚗 28h 34min
949 nautical miles · Time difference: -1h behind · Direction: west
The distance from Baku to Istanbul is 1,758 km (1,092 miles). The fastest way to travel is by flight. A direct flight takes approximately 2h 42min.
The straight-line distance from Baku, Azerbaijan to Istanbul, Turkey is approximately 1,758 kilometers (1,092 miles or 949 nautical miles). This measurement uses the Haversine formula, computing the great-circle distance — the shortest path between two points on Earth's surface.
Istanbul is located west of Baku. Baku is in Asia, in the Baku region of Azerbaijan, while Istanbul is in Europe, in Marmara, Turkey. This intercontinental route spans from Asia to Europe.
| Mode | Distance | Est. Time | Best For |
|---|---|---|---|
| ✈️ Flight | 1,758 km | ~2h 42min | Best option for speed |
Our recommendation: flight is typically the best way to travel from Baku to Istanbul. For 1,758 km, flying saves significant time and is usually the most practical choice.
Baku sits at 40.4093°N, 49.8671°E, while Istanbul is located at 41.0082°N, 28.9784°E. The initial compass bearing from Baku to Istanbul is 279° (W), so a great-circle flight path leaves Baku heading roughly W. Because the Earth is curved, the actual heading shifts gradually along the route — pilots and navigation systems update it continuously instead of holding a single fixed compass bearing.
The latitude difference is 0.60° and the longitude difference is 20.89°. Each degree of latitude represents about 111 km, which is one reason cross-latitude routes feel longer even when the map looks similar to east–west journeys.
The geographic midpoint between Baku and Istanbul is approximately 41.1826°N, 39.4702°E. This is the great-circle halfway position — the spot where you would be exactly 879 km from each city. On long-haul flights this point usually falls over open ocean or remote terrain, which is why in-flight maps often look "empty" mid-route.
Istanbul is roughly 1 hour behind Baku. When it is 09:00 in Baku, it is approximately 08:00 in Istanbul. Daylight saving time can shift the offset by an hour during certain months, so confirm the exact difference for your specific travel dates.
Baku is a major city in Azerbaijan with a population of approximately 2,236,000. Located in the Baku region, it is an important hub in Asia. Baku is a significant metropolitan area in Azerbaijan with good domestic and international transport connections.
Istanbul is a notable city in Turkey with a population of approximately 15,462,452. Situated in the Marmara region, it serves as a key destination in Europe. Istanbul is one of Turkey's largest cities, offering major airport hubs, extensive public transport, and a wide range of accommodation options.
→ See all distances from Istanbul
1,758 km is a long-distance route that typically requires air travel. This is comparable to crossing an ocean or continent. For context, London to Dubai is about 5,500 km.
The 1,758 km between Baku and Istanbul means a beam of light could travel this distance in approximately 5.9 milliseconds — but a flight still takes 2h 42min.
Combined, Baku and Istanbul have a population of over 17,698,452 people, making this a major urban corridor.
This route crosses from Asia to Europe, spanning 1 timezone.
The straight-line distance from Baku to Istanbul is approximately 1,758 kilometers (1,092 miles, 949 nautical miles).
A direct flight takes approximately 2h 42min, based on 800 km/h cruising speed plus 30 minutes for takeoff and landing.
Estimated driving time is approximately 28h 34min, based on 80 km/h average speed and roads being ~30% longer than straight-line distance.
Istanbul is approximately -1h behind compared to Baku.
The estimated road distance is approximately 2,285 km, which is about 30% longer than the 1,758 km straight-line distance.
📍 Data: Coordinates from OpenStreetMap contributors. Distances calculated using the Haversine formula. Travel times are estimates only. Last verified: April 21, 2026.