How far is Champaign, IL, from Roatan?
The distance between Roatan (Juan Manuel Gálvez International Airport) and Champaign (University of Illinois Willard Airport) is 1637 miles / 2635 kilometers / 1423 nautical miles.
Juan Manuel Gálvez International Airport – University of Illinois Willard Airport
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Distance from Roatan to Champaign
There are several ways to calculate the distance from Roatan to Champaign. Here are two standard methods:
Vincenty's formula (applied above)- 1637.110 miles
- 2634.673 kilometers
- 1422.610 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- 1642.450 miles
- 2643.268 kilometers
- 1427.250 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 Roatan to Champaign?
The estimated flight time from Juan Manuel Gálvez International Airport to University of Illinois Willard Airport is 3 hours and 35 minutes.
What is the time difference between Roatan and Champaign?
Flight carbon footprint between Juan Manuel Gálvez International Airport (RTB) and University of Illinois Willard Airport (CMI)
On average, flying from Roatan to Champaign generates about 188 kg of CO2 per passenger, and 188 kilograms equals 415 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Roatan to Champaign
See the map of the shortest flight path between Juan Manuel Gálvez International Airport (RTB) and University of Illinois Willard Airport (CMI).
Airport information
| Origin | Juan Manuel Gálvez International Airport |
|---|---|
| City: | Roatan |
| Country: | Honduras  |
| IATA Code: | RTB |
| ICAO Code: | MHRO |
| Coordinates: | 16°19′0″N, 86°31′22″W |
| Destination | University of Illinois Willard Airport |
|---|---|
| City: | Champaign, IL |
| Country: | United States  |
| IATA Code: | CMI |
| ICAO Code: | KCMI |
| Coordinates: | 40°2′21″N, 88°16′41″W |