How far is Rockford, IL, from Marshall, AK?
The distance between Marshall (Marshall Don Hunter Sr. Airport) and Rockford (Chicago Rockford International Airport) is 3186 miles / 5127 kilometers / 2768 nautical miles.
The driving distance from Marshall (MLL) to Rockford (RFD) is 4229 miles / 6806 kilometers, and travel time by car is about 157 hours 35 minutes.
Marshall Don Hunter Sr. Airport – Chicago Rockford International Airport
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Distance from Marshall to Rockford
There are several ways to calculate the distance from Marshall to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 3185.781 miles
- 5127.017 kilometers
- 2768.368 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- 3177.236 miles
- 5113.265 kilometers
- 2760.942 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 Marshall to Rockford?
The estimated flight time from Marshall Don Hunter Sr. Airport to Chicago Rockford International Airport is 6 hours and 31 minutes.
What is the time difference between Marshall and Rockford?
The time difference between Marshall and Rockford is 3 hours. Rockford is 3 hours ahead of Marshall.
Flight carbon footprint between Marshall Don Hunter Sr. Airport (MLL) and Chicago Rockford International Airport (RFD)
On average, flying from Marshall to Rockford generates about 357 kg of CO2 per passenger, and 357 kilograms equals 786 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Marshall to Rockford
See the map of the shortest flight path between Marshall Don Hunter Sr. Airport (MLL) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Marshall Don Hunter Sr. Airport |
|---|---|
| City: | Marshall, AK |
| Country: | United States  |
| IATA Code: | MLL |
| ICAO Code: | PADM |
| Coordinates: | 61°51′51″N, 162°1′33″W |
| Destination | 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 |