Map of flight path and driving directions from Sofia to Frankfurt.
Shortest flight path between Sofia Airport (SOF) and Frankfurt Airport (FRA).
How far is Frankfurt from Sofia?
There are several ways to calculate distances between Sofia and Frankfurt. Here are two common methods:Vincenty's formula (applied above)
- 870.259 miles
- 1400.546 kilometers
- 756.235 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 868.708 miles
- 1398.050 kilometers
- 754.886 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Time difference and current local times
The time difference between Sofia and Frankfurt is 1 hour. Frankfurt is 1 hour behind Sofia.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 141 kg (311 pounds).
Frequent Flyer Miles Calculator
Sofia (SOF) → Frankfurt (FRA).