Air Miles Calculator

Distance between Detroit, MI (DTW) and Peoria, IL (PIA)

Flight distance from Detroit to Peoria (Detroit Metropolitan Airport – General Wayne A. Downing Peoria International Airport) is 346 miles / 557 kilometers / 301 nautical miles. Estimated flight time is 1 hour 9 minutes.

Driving distance from Detroit (DTW) to Peoria (PIA) is 407 miles / 655 kilometers and travel time by car is about 7 hours 11 minutes.

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

Shortest flight path between Detroit Metropolitan Airport (DTW) and General Wayne A. Downing Peoria International Airport (PIA).

How far is Peoria from Detroit?

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

Vincenty's formula (applied above)
  • 346.040 miles
  • 556.897 kilometers
  • 300.700 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
  • 345.271 miles
  • 555.659 kilometers
  • 300.032 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 Detroit Metropolitan Airport
City: Detroit, MI
Country: United States Flag of United States
IATA Code: DTW
ICAO Code: KDTW
Coordinates: 42°12′44″N, 83°21′12″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

The time difference between Detroit and Peoria is 1 hour. Peoria is 1 hour behind Detroit.

Time Difference

Detroit, MI

 EDT

Peoria, IL

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 76 kg (167 pounds).

Frequent Flyer Miles Calculator

Detroit (DTW) → Peoria (PIA).

Distance:
346
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
346

Round trip?