1) Enter the air space of 2) Fly over 3) Go past the landing strip 4) Locomote 5) Move 6) Pass over 7) Soar beyond 8) To fly over something 9) To fly too far past something 10) Travel Found on https://www.crosswordclues.com/clue/overfly
O`ver·fly' transitive verb [ imperfect Overflew ; past participle Overflown ; present participle & verbal noun Overflying .] To cross or pass over by flight. Byron. Found on http://www.encyclo.co.uk/webster/O/51