How far is Sofia from Klagenfurt?

The distance between Klagenfurt (Klagenfurt Airport) and Sofia (Sofia Airport) is 523 miles / 842 kilometers / 455 nautical miles.

The driving distance from Klagenfurt (KLU) to Sofia (SOF) is 634 miles / 1020 kilometers, and travel time by car is about 11 hours 3 minutes.

Distance from Klagenfurt to Sofia

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

Vincenty's formula (applied above)

• 523.080 miles
• 841.816 kilometers
• 454.544 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

• 522.114 miles
• 840.261 kilometers
• 453.705 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 Klagenfurt to Sofia?

The estimated flight time from Klagenfurt Airport to Sofia Airport is 1 hour and 29 minutes.

What is the time difference between Klagenfurt and Sofia?

The time difference between Klagenfurt and Sofia is 1 hour. Sofia is 1 hour ahead of Klagenfurt.

Flight carbon footprint between Klagenfurt Airport (KLU) and Sofia Airport (SOF)

On average, flying from Klagenfurt to Sofia generates about 102 kg of CO2 per passenger, and 102 kilograms equals 225 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Klagenfurt to Sofia

See the map of the shortest flight path between Klagenfurt Airport (KLU) and Sofia Airport (SOF).

Airport information

Origin	Klagenfurt Airport
City:	Klagenfurt
Country:	Austria
IATA Code:	KLU
ICAO Code:	LOWK
Coordinates:	46°38′33″N, 14°20′15″E

Destination	Sofia Airport
City:	Sofia
Country:	Bulgaria
IATA Code:	SOF
ICAO Code:	LBSF
Coordinates:	42°41′48″N, 23°24′41″E