How far is High Level from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and High Level (High Level Airport) is 1659 miles / 2669 kilometers / 1441 nautical miles.
The driving distance from Rockford (RFD) to High Level (YOJ) is 2094 miles / 3370 kilometers, and travel time by car is about 39 hours 34 minutes.
Chicago Rockford International Airport – High Level Airport
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Distance from Rockford to High Level
There are several ways to calculate the distance from Rockford to High Level. Here are two standard methods:
Vincenty's formula (applied above)- 1658.584 miles
- 2669.233 kilometers
- 1441.270 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- 1655.594 miles
- 2664.421 kilometers
- 1438.672 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 High Level?
The estimated flight time from Chicago Rockford International Airport to High Level Airport is 3 hours and 38 minutes.
What is the time difference between Rockford and High Level?
The time difference between Rockford and High Level is 1 hour. High Level is 1 hour behind Rockford.
Flight carbon footprint between Chicago Rockford International Airport (RFD) and High Level Airport (YOJ)
On average, flying from Rockford to High Level generates about 190 kg of CO2 per passenger, and 190 kilograms equals 418 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 High Level
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and High Level Airport (YOJ).
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 | High Level Airport |
|---|---|
| City: | High Level |
| Country: | Canada  |
| IATA Code: | YOJ |
| ICAO Code: | CYOJ |
| Coordinates: | 58°37′17″N, 117°9′54″W |