Checking links it was claimed as the:
"The F-111s, most fifteen years old, were tasked with the longest fighter combat mission ever flown in terms of time and distance. "
Which might explain the difference.
Otara
Checking links it was claimed as the:
"The F-111s, most fifteen years old, were tasked with the longest fighter combat mission ever flown in terms of time and distance. "
Which might explain the difference.
Otara