How far is Sofia from Chiang Mai?

The distance between Chiang Mai (Chiang Mai International Airport) and Sofia (Sofia Airport) is 4631 miles / 7453 kilometers / 4024 nautical miles.

Distance from Chiang Mai to Sofia

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

Vincenty's formula (applied above)

• 4630.934 miles
• 7452.766 kilometers
• 4024.172 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

• 4624.683 miles
• 7442.707 kilometers
• 4018.740 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 Chiang Mai to Sofia?

The estimated flight time from Chiang Mai International Airport to Sofia Airport is 9 hours and 16 minutes.

What is the time difference between Chiang Mai and Sofia?

The time difference between Chiang Mai and Sofia is 5 hours. Sofia is 5 hours behind Chiang Mai.

Flight carbon footprint between Chiang Mai International Airport (CNX) and Sofia Airport (SOF)

On average, flying from Chiang Mai to Sofia generates about 536 kg of CO2 per passenger, and 536 kilograms equals 1 182 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chiang Mai to Sofia

See the map of the shortest flight path between Chiang Mai International Airport (CNX) and Sofia Airport (SOF).

Airport information

Origin	Chiang Mai International Airport
City:	Chiang Mai
Country:	Thailand
IATA Code:	CNX
ICAO Code:	VTCC
Coordinates:	18°46′0″N, 98°57′45″E

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