How far is Corpus Christi, TX, from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Corpus Christi (Corpus Christi International Airport) is 1101 miles / 1773 kilometers / 957 nautical miles.
The driving distance from Rockford (RFD) to Corpus Christi (CRP) is 1284 miles / 2066 kilometers, and travel time by car is about 23 hours 46 minutes.
Chicago Rockford International Airport – Corpus Christi International Airport
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Distance from Rockford to Corpus Christi
There are several ways to calculate the distance from Rockford to Corpus Christi. Here are two standard methods:
Vincenty's formula (applied above)- 1101.398 miles
- 1772.528 kilometers
- 957.088 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- 1102.995 miles
- 1775.098 kilometers
- 958.476 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 Corpus Christi?
The estimated flight time from Chicago Rockford International Airport to Corpus Christi International Airport is 2 hours and 35 minutes.
What is the time difference between Rockford and Corpus Christi?
There is no time difference between Rockford and Corpus Christi.
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Corpus Christi International Airport (CRP)
On average, flying from Rockford to Corpus Christi generates about 157 kg of CO2 per passenger, and 157 kilograms equals 346 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 Corpus Christi
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Corpus Christi International Airport (CRP).
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 | Corpus Christi International Airport |
|---|---|
| City: | Corpus Christi, TX |
| Country: | United States |
| IATA Code: | CRP |
| ICAO Code: | KCRP |
| Coordinates: | 27°46′13″N, 97°30′4″W |