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How far is Simikot from Chiang Rai?

The distance between Chiang Rai (Chiang Rai International Airport) and Simikot (Simikot Airport) is 1324 miles / 2131 kilometers / 1151 nautical miles.

The driving distance from Chiang Rai (CEI) to Simikot (IMK) is 2430 miles / 3910 kilometers, and travel time by car is about 49 hours 52 minutes.

Chiang Rai International Airport – Simikot Airport

Distance arrow
1324
Miles
Distance arrow
2131
Kilometers
Distance arrow
1151
Nautical miles
Flight time duration
3 h 0 min
Time Difference
1 h 15 min
CO2 emission
168 kg

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Distance from Chiang Rai to Simikot

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

Vincenty's formula (applied above)
  • 1323.999 miles
  • 2130.770 kilometers
  • 1150.524 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
  • 1323.713 miles
  • 2130.309 kilometers
  • 1150.275 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 Simikot?

The estimated flight time from Chiang Rai International Airport to Simikot Airport is 3 hours and 0 minutes.

Flight carbon footprint between Chiang Rai International Airport (CEI) and Simikot Airport (IMK)

On average, flying from Chiang Rai to Simikot generates about 168 kg of CO2 per passenger, and 168 kilograms equals 371 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 Simikot

See the map of the shortest flight path between Chiang Rai International Airport (CEI) and Simikot Airport (IMK).

Airport information

Origin Chiang Rai International Airport
City: Chiang Rai
Country: Thailand Flag of Thailand
IATA Code: CEI
ICAO Code: VTCT
Coordinates: 19°57′8″N, 99°52′58″E
Destination Simikot Airport
City: Simikot
Country: Nepal Flag of Nepal
IATA Code: IMK
ICAO Code: VNST
Coordinates: 29°58′15″N, 81°49′8″E