# How far is Krabi from Chiang Mai?

The distance between Chiang Mai (Chiang Mai International Airport) and Krabi (Krabi International Airport) is 733 miles / 1180 kilometers / 637 nautical miles.

The driving distance from Chiang Mai (CNX) to Krabi (KBV) is 922 miles / 1484 kilometers, and travel time by car is about 18 hours 7 minutes.

733
Miles
1180
Kilometers
637
Nautical miles
1 h 53 min
128 kg

## Distance from Chiang Mai to Krabi

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

Vincenty's formula (applied above)
• 733.369 miles
• 1180.244 kilometers
• 637.281 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
• 737.068 miles
• 1186.196 kilometers
• 640.495 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 Krabi?

The estimated flight time from Chiang Mai International Airport to Krabi International Airport is 1 hour and 53 minutes.

## Flight carbon footprint between Chiang Mai International Airport (CNX) and Krabi International Airport (KBV)

On average, flying from Chiang Mai to Krabi generates about 128 kg of CO2 per passenger, and 128 kilograms equals 283 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 Krabi

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

## 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 Krabi International Airport
City: Krabi
Country: Thailand
IATA Code: KBV
ICAO Code: VTSG
Coordinates: 8°5′56″N, 98°59′10″E