How far is Sheridan, WY, from Portland, ME?
The distance between Portland (Portland International Jetport) and Sheridan (Sheridan County Airport) is 1807 miles / 2909 kilometers / 1571 nautical miles.
The driving distance from Portland (PWM) to Sheridan (SHR) is 2138 miles / 3441 kilometers, and travel time by car is about 39 hours 54 minutes.
Portland International Jetport – Sheridan County Airport
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Distance from Portland to Sheridan
There are several ways to calculate the distance from Portland to Sheridan. Here are two standard methods:
Vincenty's formula (applied above)- 1807.355 miles
- 2908.656 kilometers
- 1570.548 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- 1802.408 miles
- 2900.694 kilometers
- 1566.249 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 Sheridan?
The estimated flight time from Portland International Jetport to Sheridan County Airport is 3 hours and 55 minutes.
What is the time difference between Portland and Sheridan?
The time difference between Portland and Sheridan is 2 hours. Sheridan is 2 hours behind Portland.
Flight carbon footprint between Portland International Jetport (PWM) and Sheridan County Airport (SHR)
On average, flying from Portland to Sheridan generates about 201 kg of CO2 per passenger, and 201 kilograms equals 442 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 Sheridan
See the map of the shortest flight path between Portland International Jetport (PWM) and Sheridan County Airport (SHR).
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 | Sheridan County Airport |
|---|---|
| City: | Sheridan, WY |
| Country: | United States |
| IATA Code: | SHR |
| ICAO Code: | KSHR |
| Coordinates: | 44°46′9″N, 106°58′48″W |