How far is Glasgow, MT, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Glasgow (Glasgow Valley County Airport) is 1753 miles / 2821 kilometers / 1523 nautical miles.
The driving distance from Portsmouth (PSM) to Glasgow (GGW) is 2118 miles / 3408 kilometers, and travel time by car is about 40 hours 31 minutes.
Portsmouth International Airport at Pease – Glasgow Valley County Airport
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Distance from Portsmouth to Glasgow
There are several ways to calculate the distance from Portsmouth to Glasgow. Here are two standard methods:
Vincenty's formula (applied above)- 1752.926 miles
- 2821.061 kilometers
- 1523.251 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- 1748.209 miles
- 2813.469 kilometers
- 1519.152 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 Glasgow?
The estimated flight time from Portsmouth International Airport at Pease to Glasgow Valley County Airport is 3 hours and 49 minutes.
What is the time difference between Portsmouth and Glasgow?
The time difference between Portsmouth and Glasgow is 2 hours. Glasgow is 2 hours behind Portsmouth.
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Glasgow Valley County Airport (GGW)
On average, flying from Portsmouth to Glasgow generates about 196 kg of CO2 per passenger, and 196 kilograms equals 433 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 Glasgow
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Glasgow Valley County Airport (GGW).
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 | Glasgow Valley County Airport |
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City: | Glasgow, MT |
Country: | United States |
IATA Code: | GGW |
ICAO Code: | KGGW |
Coordinates: | 48°12′45″N, 106°36′53″W |