How far is Thompson from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Thompson (Thompson Airport) is 1019 miles / 1640 kilometers / 886 nautical miles.
The driving distance from Rockford (RFD) to Thompson (YTH) is 1278 miles / 2057 kilometers, and travel time by car is about 24 hours 6 minutes.
Chicago Rockford International Airport – Thompson Airport
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Distance from Rockford to Thompson
There are several ways to calculate the distance from Rockford to Thompson. Here are two standard methods:
Vincenty's formula (applied above)- 1019.282 miles
- 1640.375 kilometers
- 885.732 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- 1018.717 miles
- 1639.466 kilometers
- 885.241 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 Thompson?
The estimated flight time from Chicago Rockford International Airport to Thompson Airport is 2 hours and 25 minutes.
What is the time difference between Rockford and Thompson?
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Thompson Airport (YTH)
On average, flying from Rockford to Thompson generates about 152 kg of CO2 per passenger, and 152 kilograms equals 335 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 Thompson
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Thompson Airport (YTH).
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 | Thompson Airport |
|---|---|
| City: | Thompson |
| Country: | Canada  |
| IATA Code: | YTH |
| ICAO Code: | CYTH |
| Coordinates: | 55°48′3″N, 97°51′51″W |