How far is Redmond, OR, from Chicago, IL?
The distance between Chicago (Chicago O'Hare International Airport) and Redmond (Roberts Field) is 1677 miles / 2699 kilometers / 1457 nautical miles.
The driving distance from Chicago (ORD) to Redmond (RDM) is 2018 miles / 3248 kilometers, and travel time by car is about 35 hours 8 minutes.
Chicago O'Hare International Airport – Roberts Field
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Distance from Chicago to Redmond
There are several ways to calculate the distance from Chicago to Redmond. Here are two standard methods:
Vincenty's formula (applied above)- 1677.033 miles
- 2698.923 kilometers
- 1457.302 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1672.591 miles
- 2691.775 kilometers
- 1453.442 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).
How long does it take to fly from Chicago to Redmond?
The estimated flight time from Chicago O'Hare International Airport to Roberts Field is 3 hours and 40 minutes.
What is the time difference between Chicago and Redmond?
The time difference between Chicago and Redmond is 2 hours. Redmond is 2 hours behind Chicago.
Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Roberts Field (RDM)
On average, flying from Chicago to Redmond generates about 191 kg of CO2 per passenger, and 191 kilograms equals 421 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chicago to Redmond
See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Roberts Field (RDM).
Airport information
| Origin | Chicago O'Hare International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States  |
| IATA Code: | ORD |
| ICAO Code: | KORD |
| Coordinates: | 41°58′42″N, 87°54′17″W |
| Destination | Roberts Field |
|---|---|
| City: | Redmond, OR |
| Country: | United States |
| IATA Code: | RDM |
| ICAO Code: | KRDM |
| Coordinates: | 44°15′14″N, 121°9′0″W |