# How far is Bangkok from Chiang Mai?

The distance between Chiang Mai (Chiang Mai International Airport) and Bangkok (Suvarnabhumi Airport) is 369 miles / 594 kilometers / 321 nautical miles.

The driving distance from Chiang Mai (CNX) to Bangkok (BKK) is 442 miles / 712 kilometers, and travel time by car is about 8 hours 53 minutes.

369
Miles
594
Kilometers
321
Nautical miles
1 h 11 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)
• 369.233 miles
• 594.223 kilometers
• 320.855 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
• 370.778 miles
• 596.709 kilometers
• 322.197 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 Suvarnabhumi Airport is 1 hour and 11 minutes.

## Flight carbon footprint between Chiang Mai International Airport (CNX) and Suvarnabhumi Airport (BKK)

On average, flying from Chiang Mai to Bangkok generates about 79 kg of CO2 per passenger, and 79 kilograms equals 175 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 Suvarnabhumi Airport (BKK).

## 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 Suvarnabhumi Airport
City: Bangkok
Country: Thailand
IATA Code: BKK
ICAO Code: VTBS
Coordinates: 13°40′51″N, 100°44′49″E