How far is Great Falls, MT, from Trincomalee?
The distance between Trincomalee (China Bay Airport) and Great Falls (Great Falls International Airport) is 8499 miles / 13677 kilometers / 7385 nautical miles.
China Bay Airport – Great Falls International Airport
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Distance from Trincomalee to Great Falls
There are several ways to calculate the distance from Trincomalee to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 8498.540 miles
- 13677.074 kilometers
- 7385.029 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- 8490.382 miles
- 13663.946 kilometers
- 7377.941 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 Great Falls?
The estimated flight time from China Bay Airport to Great Falls International Airport is 16 hours and 35 minutes.
What is the time difference between Trincomalee and Great Falls?
Flight carbon footprint between China Bay Airport (TRR) and Great Falls International Airport (GTF)
On average, flying from Trincomalee to Great Falls generates about 1 072 kg of CO2 per passenger, and 1 072 kilograms equals 2 363 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Trincomalee to Great Falls
See the map of the shortest flight path between China Bay Airport (TRR) and Great Falls International Airport (GTF).
Airport information
| Origin | China Bay Airport |
|---|---|
| City: | Trincomalee |
| Country: | Sri Lanka  |
| IATA Code: | TRR |
| ICAO Code: | VCCT |
| Coordinates: | 8°32′18″N, 81°10′54″E |
| Destination | Great Falls International Airport |
|---|---|
| City: | Great Falls, MT |
| Country: | United States  |
| IATA Code: | GTF |
| ICAO Code: | KGTF |
| Coordinates: | 47°28′55″N, 111°22′15″W |