# Distance between Redmond, OR (RDM) and Peoria, IL (PIA)

Flight distance from Redmond to Peoria (Roberts Field – General Wayne A. Downing Peoria International Airport) is 1617 miles / 2602 kilometers / 1405 nautical miles. Estimated flight time is 3 hours 33 minutes.

Driving distance from Redmond (RDM) to Peoria (PIA) is 1954 miles / 3144 kilometers and travel time by car is about 32 hours 39 minutes.

## Map of flight path and driving directions from Redmond to Peoria.

Shortest flight path between Roberts Field (RDM) and General Wayne A. Downing Peoria International Airport (PIA).

## How far is Peoria from Redmond?

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

Vincenty's formula (applied above)
• 1616.566 miles
• 2601.610 kilometers
• 1404.757 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
• 1612.435 miles
• 2594.963 kilometers
• 1401.168 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 Roberts Field
City: Redmond, OR
Country: United States
IATA Code: RDM
ICAO Code: KRDM
Coordinates: 44°15′14″N, 121°9′0″W

B General Wayne A. Downing Peoria International Airport
City: Peoria, IL
Country: 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 Redmond and Peoria is 2 hours. Peoria is 2 hours ahead of Redmond.

PDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 187 kg (412 pounds).

## Frequent Flyer Miles Calculator

Redmond (RDM) → Peoria (PIA).

Distance:
1617
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1617

Round trip?