How far is Portland, ME, from Madison, WI?
The distance between Madison (Dane County Regional Airport) and Portland (Portland International Jetport) is 956 miles / 1539 kilometers / 831 nautical miles.
The driving distance from Madison (MSN) to Portland (PWM) is 1138 miles / 1832 kilometers, and travel time by car is about 22 hours 51 minutes.
Dane County Regional Airport – Portland International Jetport
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Distance from Madison to Portland
There are several ways to calculate the distance from Madison to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 956.476 miles
- 1539.300 kilometers
- 831.155 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- 953.902 miles
- 1535.156 kilometers
- 828.918 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 Madison to Portland?
The estimated flight time from Dane County Regional Airport to Portland International Jetport is 2 hours and 18 minutes.
What is the time difference between Madison and Portland?
The time difference between Madison and Portland is 1 hour. Portland is 1 hour ahead of Madison.
Flight carbon footprint between Dane County Regional Airport (MSN) and Portland International Jetport (PWM)
On average, flying from Madison to Portland generates about 148 kg of CO2 per passenger, and 148 kilograms equals 326 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Madison to Portland
See the map of the shortest flight path between Dane County Regional Airport (MSN) and Portland International Jetport (PWM).
Airport information
| Origin | Dane County Regional Airport |
|---|---|
| City: | Madison, WI |
| Country: | United States  |
| IATA Code: | MSN |
| ICAO Code: | KMSN |
| Coordinates: | 43°8′23″N, 89°20′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 |