How far is Taichung from Osaka?

The distance between Osaka (Itami Airport) and Taichung (Taichung International Airport) is 1147 miles / 1846 kilometers / 997 nautical miles.

The driving distance from Osaka (ITM) to Taichung (RMQ) is 2739 miles / 4408 kilometers, and travel time by car is about 118 hours 19 minutes.

Distance from Osaka to Taichung

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

Vincenty's formula (applied above)

• 1147.270 miles
• 1846.353 kilometers
• 996.951 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

• 1147.384 miles
• 1846.535 kilometers
• 997.049 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 Osaka to Taichung?

The estimated flight time from Itami Airport to Taichung International Airport is 2 hours and 40 minutes.

What is the time difference between Osaka and Taichung?

The time difference between Osaka and Taichung is 1 hour. Taichung is 1 hour behind Osaka.

Flight carbon footprint between Itami Airport (ITM) and Taichung International Airport (RMQ)

On average, flying from Osaka to Taichung generates about 159 kg of CO2 per passenger, and 159 kilograms equals 351 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Osaka to Taichung

See the map of the shortest flight path between Itami Airport (ITM) and Taichung International Airport (RMQ).

Airport information

Origin	Itami Airport
City:	Osaka
Country:	Japan
IATA Code:	ITM
ICAO Code:	RJOO
Coordinates:	34°47′7″N, 135°26′16″E

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