London, United Kingdom → Istanbul, Turkey
1,350 nautical miles · Direction: southeast
The straight-line distance from London to Istanbul is 2,501 km (1,554 miles). Istanbul lies roughly east-southeast of London; the initial great-circle bearing is 106° (ESE). It is an international route from United Kingdom to Turkey.
London (England, United Kingdom) sits at 51.5074°N, 0.1278°W; Istanbul (Marmara, Turkey) is at 41.0082°N, 28.9784°E. The initial great-circle bearing is 106° (ESE); on a great circle the heading changes along the way.
| Mode | Figure | Basis |
|---|---|---|
| ✈️ Flight | ~3h 38min | Estimate: 800 km/h + 30 min taxi. Not a schedule; total trip time is longer. |
| 🚗 Road | No estimate | Channel Tunnel or ferry crossing |
Yes — you can drive from London to Istanbul by taking your car through the Channel Tunnel (Le Shuttle, Folkestone–Calais, about 35 minutes) or on a cross-Channel ferry. Because part of the trip is a rail or sea crossing, SnapDistance does not publish a single road-distance figure for this pair.
The geographic halfway point of the great-circle path between London and Istanbul lies at approximately 47.1814°N, 15.8530°E — the position that is an equal 1,251 km from each city along that path. It is a geometric midpoint, not a halfway point by road.
Depending on the date, Istanbul (Europe/Istanbul) is 2 or 3 hours ahead of London (Europe/London), because daylight saving changes on different dates in the two zones or applies in only one of them.
London uses the Pound Sterling (GBP), while Istanbul uses the Turkish Lira (TRY). The primary language changes from English in London to Turkish in Istanbul.
All routes in United Kingdom · All routes in Turkey
All distances from London · All distances from Istanbul
The straight-line distance from London to Istanbul is approximately 2,501 km (1,554 miles, 1,350 nautical miles).
Istanbul lies roughly east-southeast of London; the initial great-circle bearing is 106° (ESE).
Estimated flight time is about 3h 38min (great-circle distance at 800 km/h plus 30 min for taxi, take-off and landing). It is not an airline schedule; total airport-to-airport trip time is longer.
Yes — you can drive from London to Istanbul by taking your car through the Channel Tunnel (Le Shuttle, Folkestone–Calais, about 35 minutes) or on a cross-Channel ferry. Because part of the trip is a rail or sea crossing, SnapDistance does not publish a single road-distance figure for this pair.
Depending on the date, Istanbul (Europe/Istanbul) is 2 or 3 hours ahead of London (Europe/London), because daylight saving changes on different dates in the two zones or applies in only one of them.
Straight-line distance uses the great-circle (Haversine) method. Flight and road figures, where shown, are estimates rather than schedules or live routing. How SnapDistance calculates distances