IAD
BFI
Washington → Seattle
4h 37m avg · 2,300 miles · 1999nm · Recently active route — first recorded March 2026
360.1t CO₂ · Last 30 DaysTypical
Last updated March 31st 2026 at 9:35 AM UTC
Pro
Soon
Viewing period:
Compared to: preceding 30 days · 30 Jan 2026 – 1 Mar 20261 Mar 2026 – 31 Mar 2026·vs 30 Jan 2026 – 1 Mar 2026
Route Impact Summary
Total CO₂
360.1tons
Flights
14flights
Avg CO₂/Flight
16.3tons
CO₂/nm
0.0082t CO₂/nm
Fuel Burned
24Kgallons
360.2 tons CO₂ in selected period
Emissions spike detected
Emissions 132% above route average on 5 Mar
Route Patterns
Route activity broadly consistent with prior period — averaging 14.4t CO₂ per flight
360.1t
Total CO₂
14.4t
Avg CO₂/flight
25
Flights
Operator Profile
Charter
40%4 flights55.8t
Owner
60%6 flights91.7t
Charter/owner data available for 40% of flights (15 unclassified)
Top Aircraft Models
Bombardier Global 6000/650078.9t CO₂
4 flights · avg 19.7t/flight · 22%
Gulfstream GIV56.5t CO₂
3 flights · avg 18.8t/flight · 16%
Cessna Citation Longitude51.0t CO₂
4 flights · avg 12.8t/flight · 14%
Bombardier Challenger 60045.2t CO₂
4 flights · avg 11.3t/flight · 13%
Dassault Falcon 7X26.9t CO₂
2 flights · avg 13.5t/flight · 7%
📍International route·medium-haul route · 1,999nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
50t
Signals Detected
1
Highest Severity
Medium
Emissions
MediumNew4 Mar 2026
Emissions spike on 4 Mar 2026 — 62.9t CO₂ vs route daily average of 13.0t (385% above)
62.9t CO₂ on 4 Mar 2026 — 385% above route average
Aircraft Flying This Route
Aircraft Flying This Route
40.0t CO₂ · avg 20.0t/flight · Last seen 22 Mar 2026
39.2t CO₂ · avg 19.6t/flight · Last seen 18 Mar 2026
26.9t CO₂ · avg 13.5t/flight · Last seen 6 Mar 2026
24.8t CO₂ · avg 12.4t/flight · Last seen 27 Mar 2026
16.6t CO₂ · avg 8.3t/flight · Last seen 12 Mar 2026