How far is Taichung from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Taichung (Taichung International Airport) is 7523 miles / 12108 kilometers / 6538 nautical miles.

Distance from Chicago to Taichung

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

Vincenty's formula (applied above)

• 7523.305 miles
• 12107.585 kilometers
• 6537.573 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

• 7510.316 miles
• 12086.682 kilometers
• 6526.286 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 Taichung?

The estimated flight time from Chicago O'Hare International Airport to Taichung International Airport is 14 hours and 44 minutes.

What is the time difference between Chicago and Taichung?

The time difference between Chicago and Taichung is 13 hours. Taichung is 13 hours ahead of Chicago.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Taichung International Airport (RMQ)

On average, flying from Chicago to Taichung generates about 929 kg of CO2 per passenger, and 929 kilograms equals 2 049 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Taichung

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

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	Taichung International Airport
City:	Taichung
Country:	Taiwan
IATA Code:	RMQ
ICAO Code:	RCMQ
Coordinates:	24°15′52″N, 120°37′15″E