# Distance between Nan (NNT) and Kawthoung (KAW)

Flight distance from Nan to Kawthoung (Nan Nakhon Airport – Kawthaung Airport) is 621 miles / 999 kilometers / 539 nautical miles. Estimated flight time is 1 hour 40 minutes.

Driving distance from Nan (NNT) to Kawthoung (KAW) is 853 miles / 1372 kilometers and travel time by car is about 16 hours 47 minutes.

## Map of flight path and driving directions from Nan to Kawthoung.

Shortest flight path between Nan Nakhon Airport (NNT) and Kawthaung Airport (KAW).

## How far is Kawthoung from Nan?

There are several ways to calculate distances between Nan and Kawthoung. Here are two common methods:

Vincenty's formula (applied above)
• 620.629 miles
• 998.806 kilometers
• 539.312 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 623.486 miles
• 1003.403 kilometers
• 541.794 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).

## Airport information

A Nan Nakhon Airport
City: Nan
Country: Thailand
IATA Code: NNT
ICAO Code: VTCN
Coordinates: 18°48′28″N, 100°46′58″E

B Kawthaung Airport
City: Kawthoung
Country: Burma
IATA Code: KAW
ICAO Code: VYKT
Coordinates: 10°2′57″N, 98°32′16″E

## Time difference and current local times

The time difference between Nan and Kawthoung is 30 minutes. Kawthoung is 30 minutes behind Nan.

+07

+0630

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 115 kg (254 pounds).

## Frequent Flyer Miles Calculator

Nan (NNT) → Kawthoung (KAW).

Distance:
621
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
621

Round trip?