Map of flight path and driving directions from Sofia to Bologna.
Shortest flight path between Sofia Airport (SOF) and Bologna Guglielmo Marconi Airport (BLQ).
How far is Bologna from Sofia?
There are several ways to calculate distances between Sofia and Bologna. Here are two common methods:Vincenty's formula (applied above)
- 620.537 miles
- 998.658 kilometers
- 539.232 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
- 618.948 miles
- 996.100 kilometers
- 537.851 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 Bologna is 1 hour. Bologna is 1 hour behind Sofia.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 115 kg (254 pounds).
Frequent Flyer Miles Calculator
Sofia (SOF) → Bologna (BLQ).