How far is Rockford, IL, from Ashtabula, OH?
The distance between Ashtabula (Northeast Ohio Regional Airport) and Rockford (Chicago Rockford International Airport) is 433 miles / 697 kilometers / 377 nautical miles.
The driving distance from Ashtabula (JFN) to Rockford (RFD) is 493 miles / 794 kilometers, and travel time by car is about 9 hours 24 minutes.
Northeast Ohio Regional Airport – Chicago Rockford International Airport
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Distance from Ashtabula to Rockford
There are several ways to calculate the distance from Ashtabula to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 433.400 miles
- 697.490 kilometers
- 376.614 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- 432.274 miles
- 695.677 kilometers
- 375.636 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 Ashtabula to Rockford?
The estimated flight time from Northeast Ohio Regional Airport to Chicago Rockford International Airport is 1 hour and 19 minutes.
What is the time difference between Ashtabula and Rockford?
The time difference between Ashtabula and Rockford is 1 hour. Rockford is 1 hour behind Ashtabula.
Flight carbon footprint between Northeast Ohio Regional Airport (JFN) and Chicago Rockford International Airport (RFD)
On average, flying from Ashtabula to Rockford generates about 89 kg of CO2 per passenger, and 89 kilograms equals 196 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ashtabula to Rockford
See the map of the shortest flight path between Northeast Ohio Regional Airport (JFN) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Northeast Ohio Regional Airport |
|---|---|
| City: | Ashtabula, OH |
| Country: | United States  |
| IATA Code: | JFN |
| ICAO Code: | KHZY |
| Coordinates: | 41°46′40″N, 80°41′43″W |
| Destination | 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 |