# Distance between Chiang Rai (CEI) and Sukhothai (THS)

Flight distance from Chiang Rai to Sukhothai (Chiang Rai International Airport – Sukhothai Airport) is 187 miles / 301 kilometers / 162 nautical miles. Estimated flight time is 51 minutes.

Driving distance from Chiang Rai (CEI) to Sukhothai (THS) is 244 miles / 393 kilometers and travel time by car is about 5 hours 50 minutes.

187
Miles
301
Kilometers
162
Nautical miles

## How far is Sukhothai from Chiang Rai?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
• 186.732 miles
• 300.516 kilometers
• 162.266 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
• 187.588 miles
• 301.894 kilometers
• 163.010 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 Rai to Sukhothai?

Estimated flight time from Chiang Rai International Airport to Sukhothai Airport is 51 minutes.

## What is the time difference between Chiang Rai and Sukhothai?

There is no time difference between Chiang Rai and Sukhothai.

## Flight carbon footprint between Chiang Rai International Airport (CEI) and Sukhothai Airport (THS)

On average flying from Chiang Rai to Sukhothai generates about 52 kg of CO2 per passenger, 52 kilograms is equal to 116 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 Rai to Sukhothai

Shortest flight path between Chiang Rai International Airport (CEI) and Sukhothai Airport (THS).

## Airport information

Origin Chiang Rai International Airport
City: Chiang Rai
Country: Thailand
IATA Code: CEI
ICAO Code: VTCT
Coordinates: 19°57′8″N, 99°52′58″E
Destination Sukhothai Airport
City: Sukhothai
Country: Thailand
IATA Code: THS
ICAO Code: VTPO
Coordinates: 17°14′16″N, 99°49′5″E