Air Miles Calculator

Distance between Dubuque, IA (DBQ) and Peoria, IL (PIA)

Flight distance from Dubuque to Peoria (Dubuque Regional Airport – General Wayne A. Downing Peoria International Airport) is 131 miles / 211 kilometers / 114 nautical miles. Estimated flight time is 44 minutes.

Driving distance from Dubuque (DBQ) to Peoria (PIA) is 160 miles / 257 kilometers and travel time by car is about 2 hours 51 minutes.

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

Shortest flight path between Dubuque Regional Airport (DBQ) and General Wayne A. Downing Peoria International Airport (PIA).

How far is Peoria from Dubuque?

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

Vincenty's formula (applied above)
  • 130.993 miles
  • 210.813 kilometers
  • 113.830 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
  • 131.068 miles
  • 210.933 kilometers
  • 113.895 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 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

B General Wayne A. Downing Peoria International Airport
City: Peoria, IL
Country: United States Flag of United States
IATA Code: PIA
ICAO Code: KPIA
Coordinates: 40°39′51″N, 89°41′35″W

Time difference and current local times

There is no time difference between Dubuque and Peoria.

Time Difference

Dubuque, IA

 CDT

Peoria, IL

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 44 kg (98 pounds).

Frequent Flyer Miles Calculator

Dubuque (DBQ) → Peoria (PIA).

Distance:
131
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
131

Round trip?