How far is Portland, ME, from Flint, MI?
The distance between Flint (Bishop International Airport) and Portland (Portland International Jetport) is 678 miles / 1091 kilometers / 589 nautical miles.
The driving distance from Flint (FNT) to Portland (PWM) is 830 miles / 1336 kilometers, and travel time by car is about 16 hours 17 minutes.
Bishop International Airport – Portland International Jetport
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Distance from Flint to Portland
There are several ways to calculate the distance from Flint to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 678.177 miles
- 1091.420 kilometers
- 589.320 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- 676.363 miles
- 1088.501 kilometers
- 587.743 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 Flint to Portland?
The estimated flight time from Bishop International Airport to Portland International Jetport is 1 hour and 47 minutes.
What is the time difference between Flint and Portland?
Flight carbon footprint between Bishop International Airport (FNT) and Portland International Jetport (PWM)
On average, flying from Flint to Portland generates about 122 kg of CO2 per passenger, and 122 kilograms equals 269 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Flint to Portland
See the map of the shortest flight path between Bishop International Airport (FNT) and Portland International Jetport (PWM).
Airport information
| Origin | Bishop International Airport |
|---|---|
| City: | Flint, MI |
| Country: | United States  |
| IATA Code: | FNT |
| ICAO Code: | KFNT |
| Coordinates: | 42°57′55″N, 83°44′36″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 |