How far is Marshall, AK, from Portland, OR?
The distance between Portland (Portland International Airport) and Marshall (Marshall Don Hunter Sr. Airport) is 1923 miles / 3096 kilometers / 1671 nautical miles.
The driving distance from Portland (PDX) to Marshall (MLL) is 3222 miles / 5186 kilometers, and travel time by car is about 140 hours 44 minutes.
Portland International Airport – Marshall Don Hunter Sr. Airport
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Distance from Portland to Marshall
There are several ways to calculate the distance from Portland to Marshall. Here are two standard methods:
Vincenty's formula (applied above)- 1923.455 miles
- 3095.501 kilometers
- 1671.437 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- 1918.731 miles
- 3087.898 kilometers
- 1667.332 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 Marshall?
The estimated flight time from Portland International Airport to Marshall Don Hunter Sr. Airport is 4 hours and 8 minutes.
What is the time difference between Portland and Marshall?
The time difference between Portland and Marshall is 1 hour. Marshall is 1 hour behind Portland.
Flight carbon footprint between Portland International Airport (PDX) and Marshall Don Hunter Sr. Airport (MLL)
On average, flying from Portland to Marshall generates about 210 kg of CO2 per passenger, and 210 kilograms equals 464 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 Marshall
See the map of the shortest flight path between Portland International Airport (PDX) and Marshall Don Hunter Sr. Airport (MLL).
Airport information
| Origin | Portland International Airport |
|---|---|
| City: | Portland, OR |
| Country: | United States  |
| IATA Code: | PDX |
| ICAO Code: | KPDX |
| Coordinates: | 45°35′19″N, 122°35′52″W |
| Destination | Marshall Don Hunter Sr. Airport |
|---|---|
| City: | Marshall, AK |
| Country: | United States |
| IATA Code: | MLL |
| ICAO Code: | PADM |
| Coordinates: | 61°51′51″N, 162°1′33″W |