How far is Comox from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Comox (CFB Comox) is 1781 miles / 2867 kilometers / 1548 nautical miles.
The driving distance from Rockford (RFD) to Comox (YQQ) is 2233 miles / 3594 kilometers, and travel time by car is about 41 hours 41 minutes.
Chicago Rockford International Airport – CFB Comox
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Distance from Rockford to Comox
There are several ways to calculate the distance from Rockford to Comox. Here are two standard methods:
Vincenty's formula (applied above)- 1781.472 miles
- 2867.001 kilometers
- 1548.057 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- 1776.902 miles
- 2859.647 kilometers
- 1544.086 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 Comox?
The estimated flight time from Chicago Rockford International Airport to CFB Comox is 3 hours and 52 minutes.
What is the time difference between Rockford and Comox?
The time difference between Rockford and Comox is 2 hours. Comox is 2 hours behind Rockford.
Flight carbon footprint between Chicago Rockford International Airport (RFD) and CFB Comox (YQQ)
On average, flying from Rockford to Comox generates about 199 kg of CO2 per passenger, and 199 kilograms equals 438 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 Comox
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and CFB Comox (YQQ).
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 | CFB Comox |
|---|---|
| City: | Comox |
| Country: | Canada  |
| IATA Code: | YQQ |
| ICAO Code: | CYQQ |
| Coordinates: | 49°42′38″N, 124°53′13″W |