How far is Silver City, NM, from Great Falls, MT?
The distance between Great Falls (Great Falls International Airport) and Silver City (Grant County Airport) is 1038 miles / 1671 kilometers / 902 nautical miles.
The driving distance from Great Falls (GTF) to Silver City (SVC) is 1320 miles / 2124 kilometers, and travel time by car is about 25 hours 54 minutes.
Great Falls International Airport – Grant County Airport
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Distance from Great Falls to Silver City
There are several ways to calculate the distance from Great Falls to Silver City. Here are two standard methods:
Vincenty's formula (applied above)- 1038.104 miles
- 1670.667 kilometers
- 902.088 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- 1039.476 miles
- 1672.874 kilometers
- 903.280 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 Great Falls to Silver City?
The estimated flight time from Great Falls International Airport to Grant County Airport is 2 hours and 27 minutes.
What is the time difference between Great Falls and Silver City?
There is no time difference between Great Falls and Silver City.
Flight carbon footprint between Great Falls International Airport (GTF) and Grant County Airport (SVC)
On average, flying from Great Falls to Silver City generates about 153 kg of CO2 per passenger, and 153 kilograms equals 338 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Great Falls to Silver City
See the map of the shortest flight path between Great Falls International Airport (GTF) and Grant County Airport (SVC).
Airport information
| Origin | 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 |
| Destination | Grant County Airport |
|---|---|
| City: | Silver City, NM |
| Country: | United States |
| IATA Code: | SVC |
| ICAO Code: | KSVC |
| Coordinates: | 32°38′11″N, 108°9′21″W |