Harbel (Margibi) is geographically located at latitude 6° 15' 35" North of the Equator and longitude 10° 19' 48" West of the Prime Meridian on the Map of World. The following locations related to it are represented by the flight path Superman would take between two points and may not be nearest by road.
Monrovia/Robertsfield, Liberia: Sprigg-Payne [MLW]
Buchanan, Liberia: Buchanan Airport [UCN]
Robertsport (Grand Cape Mount)
Sinoe, Liberia: Sinoe Airport [SNI]
Kenema, Sierra Leone: Kenema Airport [KEN]