How far is Rockford, IL, from Carlsbad, NM?
The distance between Carlsbad (Cavern City Air Terminal) and Rockford (Chicago Rockford International Airport) is 1075 miles / 1729 kilometers / 934 nautical miles.
The driving distance from Carlsbad (CNM) to Rockford (RFD) is 1320 miles / 2124 kilometers, and travel time by car is about 24 hours 6 minutes.
Cavern City Air Terminal – Chicago Rockford International Airport
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Distance from Carlsbad to Rockford
There are several ways to calculate the distance from Carlsbad to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 1074.526 miles
- 1729.281 kilometers
- 933.737 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- 1073.840 miles
- 1728.178 kilometers
- 933.142 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 Carlsbad to Rockford?
The estimated flight time from Cavern City Air Terminal to Chicago Rockford International Airport is 2 hours and 32 minutes.
What is the time difference between Carlsbad and Rockford?
The time difference between Carlsbad and Rockford is 1 hour. Rockford is 1 hour ahead of Carlsbad.
Flight carbon footprint between Cavern City Air Terminal (CNM) and Chicago Rockford International Airport (RFD)
On average, flying from Carlsbad to Rockford generates about 155 kg of CO2 per passenger, and 155 kilograms equals 342 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Carlsbad to Rockford
See the map of the shortest flight path between Cavern City Air Terminal (CNM) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Cavern City Air Terminal |
|---|---|
| City: | Carlsbad, NM |
| Country: | United States  |
| IATA Code: | CNM |
| ICAO Code: | KCNM |
| Coordinates: | 32°20′15″N, 104°15′46″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 |