Air Miles Calculator logo

How far is Yerevan from Sofia?

The distance between Sofia (Sofia Airport) and Yerevan (Zvartnots International Airport) is 1101 miles / 1772 kilometers / 957 nautical miles.

Sofia Airport – Zvartnots International Airport

Distance arrow
1101
Miles
Distance arrow
1772
Kilometers
Distance arrow
957
Nautical miles

Search flights

Distance from Sofia to Yerevan

There are several ways to calculate the distance from Sofia to Yerevan. Here are two standard methods:

Vincenty's formula (applied above)
  • 1101.183 miles
  • 1772.182 kilometers
  • 956.902 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 1098.447 miles
  • 1767.778 kilometers
  • 954.524 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).

How long does it take to fly from Sofia to Yerevan?

The estimated flight time from Sofia Airport to Zvartnots International Airport is 2 hours and 35 minutes.

Flight carbon footprint between Sofia Airport (SOF) and Zvartnots International Airport (EVN)

On average, flying from Sofia to Yerevan generates about 157 kg of CO2 per passenger, and 157 kilograms equals 346 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sofia to Yerevan

See the map of the shortest flight path between Sofia Airport (SOF) and Zvartnots International Airport (EVN).

Airport information

Origin Sofia Airport
City: Sofia
Country: Bulgaria Flag of Bulgaria
IATA Code: SOF
ICAO Code: LBSF
Coordinates: 42°41′48″N, 23°24′41″E
Destination Zvartnots International Airport
City: Yerevan
Country: Armenia Flag of Armenia
IATA Code: EVN
ICAO Code: UDYZ
Coordinates: 40°8′50″N, 44°23′45″E