How far is Vaasa from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Vaasa (Vaasa Airport) is 4236 miles / 6817 kilometers / 3681 nautical miles.

Distance from Chicago to Vaasa

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

Vincenty's formula (applied above)

• 4235.706 miles
• 6816.708 kilometers
• 3680.728 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

• 4223.637 miles
• 6797.285 kilometers
• 3670.241 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 Chicago to Vaasa?

The estimated flight time from Chicago O'Hare International Airport to Vaasa Airport is 8 hours and 31 minutes.

What is the time difference between Chicago and Vaasa?

The time difference between Chicago and Vaasa is 8 hours. Vaasa is 8 hours ahead of Chicago.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Vaasa Airport (VAA)

On average, flying from Chicago to Vaasa generates about 486 kg of CO2 per passenger, and 486 kilograms equals 1 071 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Vaasa

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

Airport information

Origin	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

Destination	Vaasa Airport
City:	Vaasa
Country:	Finland
IATA Code:	VAA
ICAO Code:	EFVA
Coordinates:	63°3′2″N, 21°45′43″E