Flight Summary
- Great Circle Distance: 2488 km / 1546 mi
- Estimated Flight Time: 2 hrs 46 mins
Great Circle Route Visualization
Detailed Route Analysis: London Heathrow Airport (LHR) to Istanbul Airport (IST)
The calculated Great Circle distance between London Heathrow Airport (LHR) and Istanbul Airport (IST) is exactly 2488 km (1546 mi). This is the shortest distance a flight could theoretically take, though actual paths may vary due to airspace and wind. This distance is essential for flight planning and fuel calculation.