BFI
GEG
Seattle → Spokane
0h 45m avg · 222 miles · 193nm · Recently active route — first recorded March 2026
20.8t 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
20.8tons
Flights
11flights
Avg CO₂/Flight
0.8tons
CO₂/nm
0.0041t CO₂/nm
Fuel Burned
1Kgallons
21.7 tons CO₂ in selected period
Emissions spike detected
Emissions 60% above route average on 19 Mar
Route Patterns
Predominantly charter activity — 71% of flights on this route are charter-operated
20.8t
Total CO₂
0.9t
Avg CO₂/flight
22
Flights
Operator Profile
Charter
71%10 flights8.3t
Owner
29%4 flights4.3t
Charter/owner data available for 64% of flights (8 unclassified)
Top Aircraft Models
Cessna Citation CJ36.5t CO₂
8 flights · avg 0.8t/flight · 31%
Cessna Citation XLS3.5t CO₂
4 flights · avg 0.9t/flight · 17%
Dassault Falcon 20002.6t CO₂
2 flights · avg 1.3t/flight · 12%
Embraer Phenom 3001.7t CO₂
2 flights · avg 0.8t/flight · 8%
Embraer Legacy 4501.6t CO₂
1 flight · avg 1.6t/flight · 7%
📍International route·short-haul route · 193nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
2t
Signals Detected
1
Highest Severity
Medium
Emissions
MediumNew2 Mar 2026
Emissions spike on 2 Mar 2026 — 2.3t CO₂ vs route daily average of 0.7t (235% above)
2.3t CO₂ on 2 Mar 2026 — 235% above route average
Aircraft Flying This Route
Aircraft Flying This Route
3.4t CO₂ · avg 0.8t/flight · Last seen 22 Mar 2026
3.1t CO₂ · avg 0.8t/flight · Last seen 29 Mar 2026
2.6t CO₂ · avg 1.3t/flight · Last seen 26 Mar 2026
1.8t CO₂ · avg 0.9t/flight · Last seen 19 Mar 2026
1.7t CO₂ · avg 0.8t/flight · Last seen 20 Mar 2026