Air Miles Calculator

Distance between Redmond, OR (RDM) and Chicago, IL (MDW)

Flight distance from Redmond to Chicago (Roberts Field – Chicago Midway International Airport) is 1688 miles / 2717 kilometers / 1467 nautical miles. Estimated flight time is 3 hours 41 minutes.

Driving distance from Redmond (RDM) to Chicago (MDW) is 2019 miles / 3250 kilometers and travel time by car is about 33 hours 57 minutes.

Map of flight path and driving directions from Redmond to Chicago.

Shortest flight path between Roberts Field (RDM) and Chicago Midway International Airport (MDW).

How far is Chicago from Redmond?

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

Vincenty's formula (applied above)
  • 1688.425 miles
  • 2717.256 kilometers
  • 1467.201 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
  • 1683.972 miles
  • 2710.090 kilometers
  • 1463.331 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 Flag of United States
IATA Code: RDM
ICAO Code: KRDM
Coordinates: 44°15′14″N, 121°9′0″W

B Chicago Midway International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: MDW
ICAO Code: KMDW
Coordinates: 41°47′9″N, 87°45′8″W

Time difference and current local times

The time difference between Redmond and Chicago is 2 hours. Chicago is 2 hours ahead of Redmond.

Time Difference

Redmond, OR

 PST

Chicago, IL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 192 kg (423 pounds).

Frequent Flyer Miles Calculator

Redmond (RDM) → Chicago (MDW).

Distance:
1688
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1688

Round trip?