How far is Madison, WI, from Portland, ME?
The distance between Portland (Portland International Jetport) and Madison (Dane County Regional Airport) is 956 miles / 1539 kilometers / 831 nautical miles.
The driving distance from Portland (PWM) to Madison (MSN) is 1135 miles / 1827 kilometers, and travel time by car is about 22 hours 52 minutes.
Portland International Jetport – Dane County Regional Airport
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Distance from Portland to Madison
There are several ways to calculate the distance from Portland to Madison. 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 Portland to Madison?
The estimated flight time from Portland International Jetport to Dane County Regional Airport is 2 hours and 18 minutes.
What is the time difference between Portland and Madison?
The time difference between Portland and Madison is 1 hour. Madison is 1 hour behind Portland.
Flight carbon footprint between Portland International Jetport (PWM) and Dane County Regional Airport (MSN)
On average, flying from Portland to Madison 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 Portland to Madison
See the map of the shortest flight path between Portland International Jetport (PWM) and Dane County Regional Airport (MSN).
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 | 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 |