How far is Bangkok from Chiang Mai?

The distance between Chiang Mai (Chiang Mai International Airport) and Bangkok (Don Mueang International Airport) is 351 miles / 565 kilometers / 305 nautical miles.

The driving distance from Chiang Mai (CNX) to Bangkok (DMK) is 419 miles / 675 kilometers, and travel time by car is about 8 hours 28 minutes.

351
Miles
565
Kilometers
305
Nautical miles
1 h 9 min

Distance from Chiang Mai to Bangkok

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

Vincenty's formula (applied above)
• 351.177 miles
• 565.165 kilometers
• 305.165 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
• 352.657 miles
• 567.546 kilometers
• 306.450 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 Bangkok?

The estimated flight time from Chiang Mai International Airport to Don Mueang International Airport is 1 hour and 9 minutes.

Flight carbon footprint between Chiang Mai International Airport (CNX) and Don Mueang International Airport (DMK)

On average, flying from Chiang Mai to Bangkok generates about 77 kg of CO2 per passenger, and 77 kilograms equals 169 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chiang Mai to Bangkok

See the map of the shortest flight path between Chiang Mai International Airport (CNX) and Don Mueang International Airport (DMK).

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 Don Mueang International Airport
City: Bangkok
Country: Thailand
IATA Code: DMK
ICAO Code: VTBD
Coordinates: 13°54′45″N, 100°36′25″E