Distance from Athens to Istanbul
The straight-line distance from Athens, Greece to Istanbul, Turkey is 562 km (349 miles).Istanbul is NE of Athens.
Distance (km)
562
straight line
Distance (miles)
349
straight line
Flight Time
1 hr 12 min
estimated direct
Direction
NE
52° bearing
Transport Comparison: Athens to Istanbul
| Mode | Estimated Time | Distance | Notes |
|---|---|---|---|
| Flight | 1 hr 12 min | 562 km | Direct flight at 800 km/h avg cruise speed |
| Driving | 9 hr 6 min | ~731 km | Avg 80 km/h, +30% route factor |
| Train | 5 hr 36 min | ~674 km | Estimated, 120 km/h avg (where available) |
All times are estimates based on straight-line distance. Actual travel times vary by route, stops, and conditions.
Athens to Istanbul: Key Details
| From | Athens, Greece |
| To | Istanbul, Turkey |
| Straight-line Distance | 562 km (349 miles) |
| Bearing | 52° (NE) |
| Coordinates (Athens) | 37.9838°, 23.7275° |
| Coordinates (Istanbul) | 41.0082°, 28.9784° |
Country Profiles
Frequently Asked Questions
How far is Athens from Istanbul?
The straight-line (as the crow flies) distance from Athens to Istanbul is 562 km (349 miles). Istanbul is NE of Athens.
How long is the flight from Athens to Istanbul?
A direct flight from Athens to Istanbul takes approximately 1 hr 12 min, based on an average cruising speed of 800 km/h plus time for takeoff and landing.
How long does it take to drive from Athens to Istanbul?
Driving from Athens to Istanbul takes approximately 9 hr 6 min. This estimate assumes an average speed of 80 km/h with a 30% route factor for indirect roads. Actual time will vary based on road conditions, traffic, and the specific route taken.
What direction is Istanbul from Athens?
Istanbul is NE (52 degrees) from Athens.
What is the distance from Istanbul to Athens?
The distance from Istanbul to Athens is the same: 562 km (349 miles). Distance between two points is the same in either direction.
Other Distance Calculations
Distances calculated using the Haversine formula (great-circle distance). Travel time estimates are approximate.
Coordinates sourced from public geographic databases.