Air Miles Calculator

Distance between Fairbanks, AK (FAI) and Dubuque, IA (DBQ)

Flight distance from Fairbanks to Dubuque (Fairbanks International Airport – Dubuque Regional Airport) is 2679 miles / 4311 kilometers / 2328 nautical miles. Estimated flight time is 5 hours 34 minutes.

Driving distance from Fairbanks (FAI) to Dubuque (DBQ) is 3351 miles / 5393 kilometers and travel time by car is about 61 hours 17 minutes.

Map of flight path and driving directions from Fairbanks to Dubuque.

Shortest flight path between Fairbanks International Airport (FAI) and Dubuque Regional Airport (DBQ).

How far is Dubuque from Fairbanks?

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

Vincenty's formula (applied above)
  • 2678.758 miles
  • 4311.043 kilometers
  • 2327.777 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
  • 2672.239 miles
  • 4300.552 kilometers
  • 2322.112 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 Flag of United States
IATA Code: FAI
ICAO Code: PAFA
Coordinates: 64°48′54″N, 147°51′21″W

B Dubuque Regional Airport
City: Dubuque, IA
Country: United States Flag of United States
IATA Code: DBQ
ICAO Code: KDBQ
Coordinates: 42°24′7″N, 90°42′34″W

Time difference and current local times

The time difference between Fairbanks and Dubuque is 3 hours. Dubuque is 3 hours ahead of Fairbanks.

Time Difference

Fairbanks, AK

 AKDT

Dubuque, IA

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 296 kg (653 pounds).

Frequent Flyer Miles Calculator

Fairbanks (FAI) → Dubuque (DBQ).

Distance:
2679
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2679

Round trip?