How far is Little Rock, AR, from Portland, ME?
The distance between Portland (Portland International Jetport) and Little Rock (Clinton National Airport) is 1322 miles / 2127 kilometers / 1149 nautical miles.
The driving distance from Portland (PWM) to Little Rock (LIT) is 1542 miles / 2481 kilometers, and travel time by car is about 29 hours 9 minutes.
Portland International Jetport – Clinton National Airport
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Distance from Portland to Little Rock
There are several ways to calculate the distance from Portland to Little Rock. Here are two standard methods:
Vincenty's formula (applied above)- 1321.871 miles
- 2127.345 kilometers
- 1148.674 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- 1319.789 miles
- 2123.994 kilometers
- 1146.865 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 Little Rock?
The estimated flight time from Portland International Jetport to Clinton National Airport is 3 hours and 0 minutes.
What is the time difference between Portland and Little Rock?
Flight carbon footprint between Portland International Jetport (PWM) and Clinton National Airport (LIT)
On average, flying from Portland to Little Rock generates about 168 kg of CO2 per passenger, and 168 kilograms equals 371 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 Little Rock
See the map of the shortest flight path between Portland International Jetport (PWM) and Clinton National Airport (LIT).
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 | Clinton National Airport |
|---|---|
| City: | Little Rock, AR |
| Country: | United States |
| IATA Code: | LIT |
| ICAO Code: | KLIT |
| Coordinates: | 34°43′45″N, 92°13′27″W |