How far is Rockford, IL, from Devils Lake, ND?
The distance between Devils Lake (Devils Lake Regional Airport) and Rockford (Chicago Rockford International Airport) is 629 miles / 1012 kilometers / 547 nautical miles.
The driving distance from Devils Lake (DVL) to Rockford (RFD) is 743 miles / 1196 kilometers, and travel time by car is about 13 hours 52 minutes.
Devils Lake Regional Airport – Chicago Rockford International Airport
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Distance from Devils Lake to Rockford
There are several ways to calculate the distance from Devils Lake to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 629.110 miles
- 1012.455 kilometers
- 546.682 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- 628.238 miles
- 1011.051 kilometers
- 545.924 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 Devils Lake to Rockford?
The estimated flight time from Devils Lake Regional Airport to Chicago Rockford International Airport is 1 hour and 41 minutes.
What is the time difference between Devils Lake and Rockford?
There is no time difference between Devils Lake and Rockford.
Flight carbon footprint between Devils Lake Regional Airport (DVL) and Chicago Rockford International Airport (RFD)
On average, flying from Devils Lake to Rockford generates about 116 kg of CO2 per passenger, and 116 kilograms equals 256 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Devils Lake to Rockford
See the map of the shortest flight path between Devils Lake Regional Airport (DVL) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Devils Lake Regional Airport |
|---|---|
| City: | Devils Lake, ND |
| Country: | United States  |
| IATA Code: | DVL |
| ICAO Code: | KDVL |
| Coordinates: | 48°6′51″N, 98°54′31″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 |