What does XIFL stand for?

XIFL stands for "Cancel Intermediate Flight Level"

How to abbreviate "Cancel Intermediate Flight Level"?

"Cancel Intermediate Flight Level" can be abbreviated as XIFL

What is the meaning of XIFL abbreviation?

The meaning of XIFL abbreviation is "Cancel Intermediate Flight Level"

What does XIFL mean?

XIFL as abbreviation means "Cancel Intermediate Flight Level"