IAD
PSM
Washington → Portsmouth
N811QSCessna Citation LongitudeCharter
Mar 12, 2026
Flight Summary
3h 11m·448 miles·389nm·822 gal Jet-A
7.87t CO₂↑ 178% above route average
2.83t avg across 121 flights
7.9t
1.1t16.9t
Aircraft type
Cessna Citation Longitude
Fleet avg CO₂/nm
0.0059t
This flight
0.0202tAbove fleet avg