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How far is Williston, ND, from Trincomalee?

The distance between Trincomalee (China Bay Airport) and Williston (Williston Basin International Airport) is 8509 miles / 13694 kilometers / 7394 nautical miles.

China Bay Airport – Williston Basin International Airport

Distance arrow
8509
Miles
Distance arrow
13694
Kilometers
Distance arrow
7394
Nautical miles
Flight time duration
16 h 36 min
Time Difference
12 h 30 min
CO2 emission
1 074 kg

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Distance from Trincomalee to Williston

There are several ways to calculate the distance from Trincomalee to Williston. Here are two standard methods:

Vincenty's formula (applied above)
  • 8509.089 miles
  • 13694.052 kilometers
  • 7394.196 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
  • 8501.007 miles
  • 13681.045 kilometers
  • 7387.173 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 Trincomalee to Williston?

The estimated flight time from China Bay Airport to Williston Basin International Airport is 16 hours and 36 minutes.

Flight carbon footprint between China Bay Airport (TRR) and Williston Basin International Airport (XWA)

On average, flying from Trincomalee to Williston generates about 1 074 kg of CO2 per passenger, and 1 074 kilograms equals 2 367 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Trincomalee to Williston

See the map of the shortest flight path between China Bay Airport (TRR) and Williston Basin International Airport (XWA).

Airport information

Origin China Bay Airport
City: Trincomalee
Country: Sri Lanka Flag of Sri Lanka
IATA Code: TRR
ICAO Code: VCCT
Coordinates: 8°32′18″N, 81°10′54″E
Destination Williston Basin International Airport
City: Williston, ND
Country: United States Flag of United States
IATA Code: XWA
ICAO Code: KXWA
Coordinates: 48°15′30″N, 103°44′55″W