IAD
SEA
Washington → Seattle
N399LFCessna Citation XCharter
May 9, 2026
Flight Summary
4h 56m·2,300 miles·1,999nm·1,576 gal Jet-A
15.08t CO₂↑ 10% above route average
13.66t avg across 15 flights
15.1t
10.2t23.3t
Aircraft type
Cessna Citation X
Fleet avg CO₂/nm
0.0067t
This flight
0.0075tNear fleet avg