How far is Silver City, NM, from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Silver City (Grant County Airport) is 1234 miles / 1986 kilometers / 1072 nautical miles.
The driving distance from Rockford (RFD) to Silver City (SVC) is 1496 miles / 2408 kilometers, and travel time by car is about 27 hours 56 minutes.
Chicago Rockford International Airport – Grant County Airport
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Distance from Rockford to Silver City
There are several ways to calculate the distance from Rockford to Silver City. Here are two standard methods:
Vincenty's formula (applied above)- 1234.022 miles
- 1985.966 kilometers
- 1072.336 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- 1232.616 miles
- 1983.703 kilometers
- 1071.114 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 Silver City?
The estimated flight time from Chicago Rockford International Airport to Grant County Airport is 2 hours and 50 minutes.
What is the time difference between Rockford and Silver City?
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Grant County Airport (SVC)
On average, flying from Rockford to Silver City generates about 163 kg of CO2 per passenger, and 163 kilograms equals 359 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 Silver City
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Grant County Airport (SVC).
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 | Grant County Airport |
|---|---|
| City: | Silver City, NM |
| Country: | United States |
| IATA Code: | SVC |
| ICAO Code: | KSVC |
| Coordinates: | 32°38′11″N, 108°9′21″W |