How far is Great Falls, MT, from Newport News, VA?
The distance between Newport News (Newport News/Williamsburg International Airport) and Great Falls (Great Falls International Airport) is 1905 miles / 3065 kilometers / 1655 nautical miles.
The driving distance from Newport News (PHF) to Great Falls (GTF) is 2241 miles / 3607 kilometers, and travel time by car is about 41 hours 25 minutes.
Newport News/Williamsburg International Airport – Great Falls International Airport
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Distance from Newport News to Great Falls
There are several ways to calculate the distance from Newport News to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1904.651 miles
- 3065.239 kilometers
- 1655.097 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- 1900.634 miles
- 3058.774 kilometers
- 1651.606 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 Newport News to Great Falls?
The estimated flight time from Newport News/Williamsburg International Airport to Great Falls International Airport is 4 hours and 6 minutes.
What is the time difference between Newport News and Great Falls?
Flight carbon footprint between Newport News/Williamsburg International Airport (PHF) and Great Falls International Airport (GTF)
On average, flying from Newport News to Great Falls generates about 209 kg of CO2 per passenger, and 209 kilograms equals 460 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Newport News to Great Falls
See the map of the shortest flight path between Newport News/Williamsburg International Airport (PHF) and Great Falls International Airport (GTF).
Airport information
| Origin | Newport News/Williamsburg International Airport |
|---|---|
| City: | Newport News, VA |
| Country: | United States  |
| IATA Code: | PHF |
| ICAO Code: | KPHF |
| Coordinates: | 37°7′54″N, 76°29′34″W |
| 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 |