How far is Atbara from Semera?

The distance between Semera (Semera Airport) and Atbara (Atbara Airport) is 617 miles / 993 kilometers / 536 nautical miles.

The driving distance from Semera (SZE) to Atbara (ATB) is 1065 miles / 1714 kilometers, and travel time by car is about 21 hours 8 minutes.

Distance from Semera to Atbara

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

Vincenty's formula (applied above)

• 617.117 miles
• 993.153 kilometers
• 536.260 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

• 617.985 miles
• 994.550 kilometers
• 537.014 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 Semera to Atbara?

The estimated flight time from Semera Airport to Atbara Airport is 1 hour and 40 minutes.

What is the time difference between Semera and Atbara?

The time difference between Semera and Atbara is 1 hour. Atbara is 1 hour behind Semera.

Flight carbon footprint between Semera Airport (SZE) and Atbara Airport (ATB)

On average, flying from Semera to Atbara generates about 115 kg of CO2 per passenger, and 115 kilograms equals 253 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Semera to Atbara

See the map of the shortest flight path between Semera Airport (SZE) and Atbara Airport (ATB).

Airport information

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

Destination	Atbara Airport
City:	Atbara
Country:	Sudan
IATA Code:	ATB
ICAO Code:	HSAT
Coordinates:	17°42′37″N, 34°3′25″E