How far is Kitchener from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Kitchener (Region of Waterloo International Airport) is 451 miles / 726 kilometers / 392 nautical miles.
The driving distance from Rockford (RFD) to Kitchener (YKF) is 552 miles / 888 kilometers, and travel time by car is about 10 hours 26 minutes.
Chicago Rockford International Airport – Region of Waterloo International Airport
Search flights
Distance from Rockford to Kitchener
There are several ways to calculate the distance from Rockford to Kitchener. Here are two standard methods:
Vincenty's formula (applied above)- 451.280 miles
- 726.265 kilometers
- 392.152 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- 450.140 miles
- 724.429 kilometers
- 391.161 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 Kitchener?
The estimated flight time from Chicago Rockford International Airport to Region of Waterloo International Airport is 1 hour and 21 minutes.
What is the time difference between Rockford and Kitchener?
The time difference between Rockford and Kitchener is 1 hour. Kitchener is 1 hour ahead of Rockford.
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Region of Waterloo International Airport (YKF)
On average, flying from Rockford to Kitchener generates about 91 kg of CO2 per passenger, and 91 kilograms equals 202 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 Kitchener
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Region of Waterloo International Airport (YKF).
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 | Region of Waterloo International Airport |
|---|---|
| City: | Kitchener |
| Country: | Canada  |
| IATA Code: | YKF |
| ICAO Code: | CYKF |
| Coordinates: | 43°27′38″N, 80°22′42″W |