How far is Chicago, IL, from Apia?

The distance between Apia (Faleolo International Airport) and Chicago (Chicago O'Hare International Airport) is 6555 miles / 10549 kilometers / 5696 nautical miles.

Distance from Apia to Chicago

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

Vincenty's formula (applied above)

• 6554.734 miles
• 10548.822 kilometers
• 5695.908 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

• 6558.185 miles
• 10554.376 kilometers
• 5698.907 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 Chicago?

The estimated flight time from Faleolo International Airport to Chicago O'Hare International Airport is 12 hours and 54 minutes.

What is the time difference between Apia and Chicago?

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

Flight carbon footprint between Faleolo International Airport (APW) and Chicago O'Hare International Airport (ORD)

On average, flying from Apia to Chicago generates about 793 kg of CO2 per passenger, and 793 kilograms equals 1 748 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Apia to Chicago

See the map of the shortest flight path between Faleolo International Airport (APW) and Chicago O'Hare International Airport (ORD).

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 O'Hare International Airport
City:	Chicago, IL
Country:	United States
IATA Code:	ORD
ICAO Code:	KORD
Coordinates:	41°58′42″N, 87°54′17″W