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How far is Ko Samui from Dallas, TX?

The distance between Dallas (Dallas/Fort Worth International Airport) and Ko Samui (Samui Airport) is 9303 miles / 14972 kilometers / 8084 nautical miles.

Dallas/Fort Worth International Airport – Samui Airport

Distance arrow
9303
Miles
Distance arrow
14972
Kilometers
Distance arrow
8084
Nautical miles
Flight time duration
18 h 6 min
CO2 emission
1 194 kg

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Distance from Dallas to Ko Samui

There are several ways to calculate the distance from Dallas to Ko Samui. Here are two standard methods:

Vincenty's formula (applied above)
  • 9303.348 miles
  • 14972.287 kilometers
  • 8084.388 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
  • 9295.379 miles
  • 14959.463 kilometers
  • 8077.464 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 Dallas to Ko Samui?

The estimated flight time from Dallas/Fort Worth International Airport to Samui Airport is 18 hours and 6 minutes.

Flight carbon footprint between Dallas/Fort Worth International Airport (DFW) and Samui Airport (USM)

On average, flying from Dallas to Ko Samui generates about 1 194 kg of CO2 per passenger, and 1 194 kilograms equals 2 631 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Dallas to Ko Samui

See the map of the shortest flight path between Dallas/Fort Worth International Airport (DFW) and Samui Airport (USM).

Airport information

Origin Dallas/Fort Worth International Airport
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DFW
ICAO Code: KDFW
Coordinates: 32°53′48″N, 97°2′16″W
Destination Samui Airport
City: Ko Samui
Country: Thailand Flag of Thailand
IATA Code: USM
ICAO Code: VTSM
Coordinates: 9°32′52″N, 100°3′43″E