How far is Silver City, NM, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Silver City (Grant County Airport) is 2144 miles / 3450 kilometers / 1863 nautical miles.
The driving distance from Portsmouth (PSM) to Silver City (SVC) is 2470 miles / 3975 kilometers, and travel time by car is about 46 hours 13 minutes.
Portsmouth International Airport at Pease – Grant County Airport
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Distance from Portsmouth to Silver City
There are several ways to calculate the distance from Portsmouth to Silver City. Here are two standard methods:
Vincenty's formula (applied above)- 2143.994 miles
- 3450.424 kilometers
- 1863.080 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- 2139.921 miles
- 3443.869 kilometers
- 1859.541 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 Portsmouth to Silver City?
The estimated flight time from Portsmouth International Airport at Pease to Grant County Airport is 4 hours and 33 minutes.
What is the time difference between Portsmouth and Silver City?
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Grant County Airport (SVC)
On average, flying from Portsmouth to Silver City generates about 234 kg of CO2 per passenger, and 234 kilograms equals 516 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Portsmouth to Silver City
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Grant County Airport (SVC).
Airport information
Origin | Portsmouth International Airport at Pease |
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City: | Portsmouth, NH |
Country: | United States |
IATA Code: | PSM |
ICAO Code: | KPSM |
Coordinates: | 43°4′40″N, 70°49′23″W |
Destination | Grant County Airport |
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City: | Silver City, NM |
Country: | United States |
IATA Code: | SVC |
ICAO Code: | KSVC |
Coordinates: | 32°38′11″N, 108°9′21″W |