About 1,380 miles.
It is 257 miles from Robins AFB to Tyndall AFB and approximately 5 hours and 10 minutes to drive depending on traffic.
Randolph AFB is 68.5 miles southwest of Austin.
132 miles
It is 140 miles via US-90 according to Google Maps.
About 161 miles. Just under three hours road time.
100000000 miles
It is 194 miles according to Google Maps.
George Bush to Lackland is 220 miles.
Edwards AFB is 470 square miles.
63.12 miles (101.58 kilometres)
It is 619 miles according to Google Maps.