MDW
IAD
Chicago → Washington
N257QSBombardier Challenger 600Charter
Mar 30, 2026
Flight Summary
1h 19m·575 miles·500nm·305 gal Jet-A
2.92t CO₂↑ 3% above route average
2.82t avg across 340 flights
2.9t
0.5t8.7t
Aircraft type
Bombardier Challenger 600
Fleet avg CO₂/nm
0.0066t
This flight
0.0058tNear fleet avg