Thank you 750XL.
HH
SCCI - EGYP 459 nm
SCCI - FHSH 3748 nm
EGYP - FHSH 3292 nm
Even Walvis Bay, FYWB - FHSH is 1221 nm.
GC tracks taken from Jeppe.
Don't think air supply is going to happen, unless we have something like the Berlin Airlift.
I have spent time on the Island, everything has to be brought in. Fuel for the return flights will come in via the sea.