# 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
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
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.

AKDT

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?