How far is Semera from Columbus, OH?

The distance between Columbus (John Glenn Columbus International Airport) and Semera (Semera Airport) is 7379 miles / 11876 kilometers / 6412 nautical miles.

Distance from Columbus to Semera

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

Vincenty's formula (applied above)

• 7379.125 miles
• 11875.550 kilometers
• 6412.284 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

• 7369.846 miles
• 11860.618 kilometers
• 6404.221 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 Semera?

The estimated flight time from John Glenn Columbus International Airport to Semera Airport is 14 hours and 28 minutes.

What is the time difference between Columbus and Semera?

The time difference between Columbus and Semera is 8 hours. Semera is 8 hours ahead of Columbus.

Flight carbon footprint between John Glenn Columbus International Airport (CMH) and Semera Airport (SZE)

On average, flying from Columbus to Semera generates about 909 kg of CO2 per passenger, and 909 kilograms equals 2 003 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Columbus to Semera

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

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	Semera Airport
City:	Semera
Country:	Ethiopia
IATA Code:	SZE
ICAO Code:	HASM
Coordinates:	11°47′15″N, 40°59′29″E