How far is Anvik, AK, from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Anvik (Anvik Airport) is 3119 miles / 5019 kilometers / 2710 nautical miles.
The driving distance from Rockford (RFD) to Anvik (ANV) is 3991 miles / 6423 kilometers, and travel time by car is about 130 hours 47 minutes.
Chicago Rockford International Airport – Anvik Airport
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Distance from Rockford to Anvik
There are several ways to calculate the distance from Rockford to Anvik. Here are two standard methods:
Vincenty's formula (applied above)- 3118.845 miles
- 5019.295 kilometers
- 2710.203 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- 3110.578 miles
- 5005.990 kilometers
- 2703.018 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 Anvik?
The estimated flight time from Chicago Rockford International Airport to Anvik Airport is 6 hours and 24 minutes.
What is the time difference between Rockford and Anvik?
The time difference between Rockford and Anvik is 3 hours. Anvik is 3 hours behind Rockford.
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Anvik Airport (ANV)
On average, flying from Rockford to Anvik generates about 348 kg of CO2 per passenger, and 348 kilograms equals 768 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 Anvik
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Anvik Airport (ANV).
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 | Anvik Airport |
|---|---|
| City: | Anvik, AK |
| Country: | United States |
| IATA Code: | ANV |
| ICAO Code: | PANV |
| Coordinates: | 62°38′48″N, 160°11′27″W |