How far is Rainbow Lake from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Rainbow Lake (Rainbow Lake Airport) is 1725 miles / 2776 kilometers / 1499 nautical miles.
The driving distance from Rockford (RFD) to Rainbow Lake (YOP) is 2170 miles / 3493 kilometers, and travel time by car is about 41 hours 26 minutes.
Chicago Rockford International Airport – Rainbow Lake Airport
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Distance from Rockford to Rainbow Lake
There are several ways to calculate the distance from Rockford to Rainbow Lake. Here are two standard methods:
Vincenty's formula (applied above)- 1725.115 miles
- 2776.303 kilometers
- 1499.084 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- 1721.819 miles
- 2770.998 kilometers
- 1496.219 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 Rainbow Lake?
The estimated flight time from Chicago Rockford International Airport to Rainbow Lake Airport is 3 hours and 45 minutes.
What is the time difference between Rockford and Rainbow Lake?
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Rainbow Lake Airport (YOP)
On average, flying from Rockford to Rainbow Lake generates about 194 kg of CO2 per passenger, and 194 kilograms equals 429 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 Rainbow Lake
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Rainbow Lake Airport (YOP).
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 | Rainbow Lake Airport |
|---|---|
| City: | Rainbow Lake |
| Country: | Canada  |
| IATA Code: | YOP |
| ICAO Code: | CYOP |
| Coordinates: | 58°29′29″N, 119°24′28″W |