How far is Tainan from Columbus, OH?

The distance between Columbus (John Glenn Columbus International Airport) and Tainan (Tainan Airport) is 7853 miles / 12637 kilometers / 6824 nautical miles.

Distance from Columbus to Tainan

There are several ways to calculate the distance from Columbus to Tainan. Here are two standard methods:

Vincenty's formula (applied above)

• 7852.504 miles
• 12637.381 kilometers
• 6823.640 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

• 7839.918 miles
• 12617.125 kilometers
• 6812.702 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 Columbus to Tainan?

The estimated flight time from John Glenn Columbus International Airport to Tainan Airport is 15 hours and 22 minutes.

What is the time difference between Columbus and Tainan?

The time difference between Columbus and Tainan is 13 hours. Tainan is 13 hours ahead of Columbus.

Flight carbon footprint between John Glenn Columbus International Airport (CMH) and Tainan Airport (TNN)

On average, flying from Columbus to Tainan generates about 977 kg of CO2 per passenger, and 977 kilograms equals 2 154 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Columbus to Tainan

See the map of the shortest flight path between John Glenn Columbus International Airport (CMH) and Tainan Airport (TNN).

Airport information

Origin	John Glenn Columbus International Airport
City:	Columbus, OH
Country:	United States
IATA Code:	CMH
ICAO Code:	KCMH
Coordinates:	39°59′52″N, 82°53′30″W

Destination	Tainan Airport
City:	Tainan
Country:	Taiwan
IATA Code:	TNN
ICAO Code:	RCNN
Coordinates:	22°57′1″N, 120°12′21″E