Air Miles Calculator

Distance between Indianapolis, IN (IND) and Dubuque, IA (DBQ)

Flight distance from Indianapolis to Dubuque (Indianapolis International Airport – Dubuque Regional Airport) is 296 miles / 476 kilometers / 257 nautical miles. Estimated flight time is 1 hour 3 minutes.

Driving distance from Indianapolis (IND) to Dubuque (DBQ) is 368 miles / 592 kilometers and travel time by car is about 6 hours 29 minutes.

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

Shortest flight path between Indianapolis International Airport (IND) and Dubuque Regional Airport (DBQ).

How far is Dubuque from Indianapolis?

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

Vincenty's formula (applied above)
  • 295.735 miles
  • 475.940 kilometers
  • 256.987 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
  • 295.422 miles
  • 475.436 kilometers
  • 256.715 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 Indianapolis International Airport
City: Indianapolis, IN
Country: United States Flag of United States
IATA Code: IND
ICAO Code: KIND
Coordinates: 39°43′2″N, 86°17′39″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 Indianapolis and Dubuque is 1 hour. Dubuque is 1 hour behind Indianapolis.

Time Difference

Indianapolis, IN

 EST

Dubuque, IA

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 69 kg (151 pounds).

Frequent Flyer Miles Calculator

Indianapolis (IND) → Dubuque (DBQ).

Distance:
296
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
296

Round trip?