Did you know?! The C-5 Galaxy's cargo compartment is 143 feet and 9 inches long, which is the length of 5 London double decker buses (27 ft and 5 in) or 1.5 blue whales (90 ft). #DYK #airman #airforce #airmanmagazine #aviation #pilot #aerial #jet #jets #plane #planes #usairforce #fly #usmilitary #militarytraining #pilot #aerial #airmen #airpower #airnationalguard #military #militarytraining #afterburner #aimhigh #fight #c5 #c5galaxy #bus #bluewhale