How far is Glasgow, MT, from Portland, ME?
The distance between Portland (Portland International Jetport) and Glasgow (Glasgow Valley County Airport) is 1761 miles / 2834 kilometers / 1530 nautical miles.
The driving distance from Portland (PWM) to Glasgow (GGW) is 2166 miles / 3486 kilometers, and travel time by car is about 41 hours 19 minutes.
Portland International Jetport – Glasgow Valley County Airport
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Distance from Portland to Glasgow
There are several ways to calculate the distance from Portland to Glasgow. Here are two standard methods:
Vincenty's formula (applied above)- 1760.886 miles
- 2833.872 kilometers
- 1530.168 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- 1756.065 miles
- 2826.112 kilometers
- 1525.978 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 Portland to Glasgow?
The estimated flight time from Portland International Jetport to Glasgow Valley County Airport is 3 hours and 50 minutes.
What is the time difference between Portland and Glasgow?
The time difference between Portland and Glasgow is 2 hours. Glasgow is 2 hours behind Portland.
Flight carbon footprint between Portland International Jetport (PWM) and Glasgow Valley County Airport (GGW)
On average, flying from Portland to Glasgow generates about 197 kg of CO2 per passenger, and 197 kilograms equals 434 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Portland to Glasgow
See the map of the shortest flight path between Portland International Jetport (PWM) and Glasgow Valley County Airport (GGW).
Airport information
| Origin | Portland International Jetport |
|---|---|
| City: | Portland, ME |
| Country: | United States  |
| IATA Code: | PWM |
| ICAO Code: | KPWM |
| Coordinates: | 43°38′46″N, 70°18′33″W |
| Destination | Glasgow Valley County Airport |
|---|---|
| City: | Glasgow, MT |
| Country: | United States |
| IATA Code: | GGW |
| ICAO Code: | KGGW |
| Coordinates: | 48°12′45″N, 106°36′53″W |