Air Miles Calculator

Distance between Gambela (GMB) and Semera (SZE)

Flight distance from Gambela to Semera (Gambela Airport – Semera Airport) is 505 miles / 813 kilometers / 439 nautical miles. Estimated flight time is 1 hour 27 minutes.

Driving distance from Gambela (GMB) to Semera (SZE) is 797 miles / 1282 kilometers and travel time by car is about 18 hours 32 minutes.

Map of flight path and driving directions from Gambela to Semera.

Shortest flight path between Gambela Airport (GMB) and Semera Airport (SZE).

How far is Semera from Gambela?

There are several ways to calculate distances between Gambela and Semera. Here are two common methods:

Vincenty's formula (applied above)
  • 504.976 miles
  • 812.680 kilometers
  • 438.812 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 505.180 miles
  • 813.009 kilometers
  • 438.990 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).

Airport information


A Gambela Airport
City: Gambela
Country: Ethiopia Flag of Ethiopia
IATA Code: GMB
ICAO Code: HAGM
Coordinates: 8°7′43″N, 34°33′47″E

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

Time difference and current local times

There is no time difference between Gambela and Semera.

Time Difference

Gambela

 EAT

Semera

 EAT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 99 kg (219 pounds).

Frequent Flyer Miles Calculator

Gambela (GMB) → Semera (SZE).

Distance:
505
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
505

Round trip?