Why airline route maps look the way they do | CNN
Sudan: UNHAS South Sudan Fixed Flight Route (March 2011) - Sudan | ReliefWeb
Direct (non-stop) flights from Khartoum (KRT) - FlightsFrom.com
Route Maps – Independence in the Air
Route Maps – Independence in the Air
UTOPIA AIRPORT: SUDAN AIRWAYS B707 OPERATIONS IN THE 70S
Three maps show how the Qatar crisis means trouble for Qatar Airways - The Washington Post
SD102 Flight Status Sudan Airways: Khartoum to Cairo (SUD102)
The Timetablist: Sudan Airways: The International Routes, April 1977
Sudan Airways Route Map - Sudan Memory
2.2 Sudan Aviation | Digital Logistics Capacity Assessments
Sudan Airways
Postcolonial airspace: flight paths from and across the African continent - Architectural Review
The Timetablist: Sudan Airways: The International Routes, April 1977
Sudan – Travel guide at Wikivoyage
File:Sudan Airways destiantions map.png - Wikimedia Commons
Direct (non-stop) flights from Cairo to Port Sudan - schedules - FlightsFrom.com
Carte Dunlop Itinéraires Air France France Afrique.: Geographicus Rare Antique Maps
British Airways Global World Route Map / Network Map Mouse Mat - Etsy
Air Seychelles to add two new destinations | World Airline News
Ethiopian Airlines makes historic flight to Eritrea - BBC News
Gallery: Networks Maps: Then And Now | Aviation Week Network
Sudan: UNHAS flight routes and schedule (Flight Schedule Effective: 15 May, 2013) - Sudan | ReliefWeb
