IAD
STN
Washington → London
6h 14m avg · 3,686 miles · 3203nm · Recently active route — first recorded March 2026
100.5t 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
100.5tons
Flights
4flights
Avg CO₂/Flight
25.1tons
CO₂/nm
0.0078t CO₂/nm
Fuel Burned
11Kgallons
100.4 tons CO₂ in selected period
Emissions spike detected
Emissions 65% above route average on 9 Mar
Route Patterns
Predominantly owner-operated — 75% of flights are owner-operated aircraft
100.5t
Total CO₂
25.1t
Avg CO₂/flight
4
Flights
Operator Profile
Charter
25%1 flight28.1t
Owner
75%3 flights72.4t
Top Aircraft Models
Gulfstream GV45.4t CO₂
2 flights · avg 22.7t/flight · 45%
Bombardier Global 6000/650028.1t CO₂
1 flight · avg 28.1t/flight · 28%
Gulfstream G65027.0t CO₂
1 flight · avg 27.0t/flight · 27%
📍US Northeast → UK·long-haul route · 3,203nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
52t
Signals Detected
1
Highest Severity
High
Emissions
HighNew9 Mar 2026
Emissions spike on 9 Mar 2026 — 55.1t CO₂ vs route daily average of 3.3t (1558% above)
55.1t CO₂ on 9 Mar 2026 — 1558% above route average
Aircraft Flying This Route
Aircraft Flying This Route
28.1t CO₂ · avg 28.1t/flight · Last seen 9 Mar 2026
27.0t CO₂ · avg 27.0t/flight · Last seen 9 Mar 2026
23.3t CO₂ · avg 23.3t/flight · Last seen 12 Mar 2026
22.0t CO₂ · avg 22.0t/flight · Last seen 23 Mar 2026
All Recorded Flights on This Route
4 total flights recordedShowing most recent flights — not filtered by viewing period