How far is Omaha, NE, from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Omaha (Eppley Airfield) is 357 miles / 574 kilometers / 310 nautical miles.
The driving distance from Rockford (RFD) to Omaha (OMA) is 414 miles / 666 kilometers, and travel time by car is about 7 hours 49 minutes.
Chicago Rockford International Airport – Eppley Airfield
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Distance from Rockford to Omaha
There are several ways to calculate the distance from Rockford to Omaha. Here are two standard methods:
Vincenty's formula (applied above)- 356.536 miles
- 573.788 kilometers
- 309.821 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- 355.648 miles
- 572.360 kilometers
- 309.050 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 Rockford to Omaha?
The estimated flight time from Chicago Rockford International Airport to Eppley Airfield is 1 hour and 10 minutes.
What is the time difference between Rockford and Omaha?
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Eppley Airfield (OMA)
On average, flying from Rockford to Omaha generates about 77 kg of CO2 per passenger, and 77 kilograms equals 171 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Rockford to Omaha
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Eppley Airfield (OMA).
Airport information
| Origin | Chicago Rockford International Airport |
|---|---|
| City: | Rockford, IL |
| Country: | United States  |
| IATA Code: | RFD |
| ICAO Code: | KRFD |
| Coordinates: | 42°11′43″N, 89°5′49″W |
| Destination | Eppley Airfield |
|---|---|
| City: | Omaha, NE |
| Country: | United States |
| IATA Code: | OMA |
| ICAO Code: | KOMA |
| Coordinates: | 41°18′11″N, 95°53′38″W |