How far is Zacatecas from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Zacatecas (Zacatecas International Airport) is 1544 miles / 2485 kilometers / 1342 nautical miles.
The driving distance from Rockford (RFD) to Zacatecas (ZCL) is 1778 miles / 2861 kilometers, and travel time by car is about 33 hours 25 minutes.
Chicago Rockford International Airport – Zacatecas International Airport
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Distance from Rockford to Zacatecas
There are several ways to calculate the distance from Rockford to Zacatecas. Here are two standard methods:
Vincenty's formula (applied above)- 1543.846 miles
- 2484.579 kilometers
- 1341.565 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- 1546.059 miles
- 2488.141 kilometers
- 1343.489 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 Zacatecas?
The estimated flight time from Chicago Rockford International Airport to Zacatecas International Airport is 3 hours and 25 minutes.
What is the time difference between Rockford and Zacatecas?
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Zacatecas International Airport (ZCL)
On average, flying from Rockford to Zacatecas generates about 182 kg of CO2 per passenger, and 182 kilograms equals 402 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 Zacatecas
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Zacatecas International Airport (ZCL).
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 | Zacatecas International Airport |
|---|---|
| City: | Zacatecas |
| Country: | Mexico  |
| IATA Code: | ZCL |
| ICAO Code: | MMZC |
| Coordinates: | 22°53′49″N, 102°41′13″W |