How far is Rockford, IL, from Apia?

The distance between Apia (Faleolo International Airport) and Rockford (Chicago Rockford International Airport) is 6499 miles / 10459 kilometers / 5648 nautical miles.

Distance from Apia to Rockford

There are several ways to calculate the distance from Apia to Rockford. Here are two standard methods:

Vincenty's formula (applied above)

• 6499.083 miles
• 10459.261 kilometers
• 5647.549 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

• 6502.785 miles
• 10465.218 kilometers
• 5650.766 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 Apia to Rockford?

The estimated flight time from Faleolo International Airport to Chicago Rockford International Airport is 12 hours and 48 minutes.

What is the time difference between Apia and Rockford?

The time difference between Apia and Rockford is 19 hours. Rockford is 19 hours behind Apia.

Flight carbon footprint between Faleolo International Airport (APW) and Chicago Rockford International Airport (RFD)

On average, flying from Apia to Rockford generates about 785 kg of CO2 per passenger, and 785 kilograms equals 1 731 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Apia to Rockford

See the map of the shortest flight path between Faleolo International Airport (APW) and Chicago Rockford International Airport (RFD).

Airport information

Origin	Faleolo International Airport
City:	Apia
Country:	Samoa
IATA Code:	APW
ICAO Code:	NSFA
Coordinates:	13°49′47″S, 172°0′28″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