How far is Portland, ME, from Lebanon, NH?
The distance between Lebanon (Lebanon Municipal Airport (New Hampshire)) and Portland (Portland International Jetport) is 100 miles / 161 kilometers / 87 nautical miles.
The driving distance from Lebanon (LEB) to Portland (PWM) is 165 miles / 265 kilometers, and travel time by car is about 3 hours 19 minutes.
Lebanon Municipal Airport (New Hampshire) – Portland International Jetport
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Distance from Lebanon to Portland
There are several ways to calculate the distance from Lebanon to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 100.034 miles
- 160.989 kilometers
- 86.927 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- 99.763 miles
- 160.553 kilometers
- 86.692 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 Lebanon to Portland?
The estimated flight time from Lebanon Municipal Airport (New Hampshire) to Portland International Jetport is 41 minutes.
What is the time difference between Lebanon and Portland?
Flight carbon footprint between Lebanon Municipal Airport (New Hampshire) (LEB) and Portland International Jetport (PWM)
On average, flying from Lebanon to Portland generates about 40 kg of CO2 per passenger, and 40 kilograms equals 88 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lebanon to Portland
See the map of the shortest flight path between Lebanon Municipal Airport (New Hampshire) (LEB) and Portland International Jetport (PWM).
Airport information
| Origin | Lebanon Municipal Airport (New Hampshire) |
|---|---|
| City: | Lebanon, NH |
| Country: | United States  |
| IATA Code: | LEB |
| ICAO Code: | KLEB |
| Coordinates: | 43°37′33″N, 72°18′15″W |
| Destination | Portland International Jetport |
|---|---|
| City: | Portland, ME |
| Country: | United States |
| IATA Code: | PWM |
| ICAO Code: | KPWM |
| Coordinates: | 43°38′46″N, 70°18′33″W |