How far is Rockford, IL, from Toronto?
The distance between Toronto (Toronto Pearson International Airport) and Rockford (Chicago Rockford International Airport) is 491 miles / 790 kilometers / 426 nautical miles.
The driving distance from Toronto (YYZ) to Rockford (RFD) is 595 miles / 958 kilometers, and travel time by car is about 11 hours 13 minutes.
Toronto Pearson International Airport – Chicago Rockford International Airport
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Distance from Toronto to Rockford
There are several ways to calculate the distance from Toronto to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 490.620 miles
- 789.577 kilometers
- 426.338 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- 489.387 miles
- 787.593 kilometers
- 425.266 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 Toronto to Rockford?
The estimated flight time from Toronto Pearson International Airport to Chicago Rockford International Airport is 1 hour and 25 minutes.
What is the time difference between Toronto and Rockford?
The time difference between Toronto and Rockford is 1 hour. Rockford is 1 hour behind Toronto.
Flight carbon footprint between Toronto Pearson International Airport (YYZ) and Chicago Rockford International Airport (RFD)
On average, flying from Toronto to Rockford generates about 97 kg of CO2 per passenger, and 97 kilograms equals 214 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Toronto to Rockford
See the map of the shortest flight path between Toronto Pearson International Airport (YYZ) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Toronto Pearson International Airport |
|---|---|
| City: | Toronto |
| Country: | Canada  |
| IATA Code: | YYZ |
| ICAO Code: | CYYZ |
| Coordinates: | 43°40′37″N, 79°37′50″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 |