# Distance between Fairbanks, AK (FAI) and Portland, OR (PDX)

Flight distance from Fairbanks to Portland (Fairbanks International Airport – Portland International Airport) is 1640 miles / 2639 kilometers / 1425 nautical miles. Estimated flight time is 3 hours 36 minutes.

Driving distance from Fairbanks (FAI) to Portland (PDX) is 2420 miles / 3895 kilometers and travel time by car is about 45 hours 28 minutes.

## Map of flight path and driving directions from Fairbanks to Portland.

Shortest flight path between Fairbanks International Airport (FAI) and Portland International Airport (PDX).

## How far is Portland from Fairbanks?

There are several ways to calculate distances between Fairbanks and Portland. Here are two common methods:

Vincenty's formula (applied above)
• 1639.720 miles
• 2638.874 kilometers
• 1424.878 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 1636.612 miles
• 2633.871 kilometers
• 1422.177 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).

## Airport information

A Fairbanks International Airport
City: Fairbanks, AK
Country: United States
IATA Code: FAI
ICAO Code: PAFA
Coordinates: 64°48′54″N, 147°51′21″W

B Portland International Airport
City: Portland, OR
Country: United States
IATA Code: PDX
ICAO Code: KPDX
Coordinates: 45°35′19″N, 122°35′52″W

## Time difference and current local times

The time difference between Fairbanks and Portland is 1 hour. Portland is 1 hour ahead of Fairbanks.

AKDT

PDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 189 kg (416 pounds).

## Frequent Flyer Miles Calculator

Fairbanks (FAI) → Portland (PDX).

Distance:
1640
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1640

Round trip?