STL
HPN
St Louis → White Plains
1h 52m avg · 896 miles · 779nm · Recently active route — first recorded March 2026
13.2t CO₂ · Last 30 DaysTypical
Last updated March 31st 2026 at 9:35 AM UTC
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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
13.2tons
Flights
3flights
Avg CO₂/Flight
4.4tons
CO₂/nm
0.0057t CO₂/nm
Fuel Burned
1Kgallons
13.1 tons CO₂ in selected period
Emissions spike detected
Emissions 74% above route average on 6 Mar
Route Patterns
Route activity broadly consistent with prior period — averaging 4.4t CO₂ per flight
13.2t
Total CO₂
4.4t
Avg CO₂/flight
3
Flights
Operator Profile
Charter
67%2 flights10.2t
Owner
33%1 flight2.9t
Top Aircraft Models
Gulfstream GIV7.6t CO₂
1 flight · avg 7.6t/flight · 58%
Bombardier Learjet 452.9t CO₂
1 flight · avg 2.9t/flight · 22%
Embraer Phenom 3002.6t CO₂
1 flight · avg 2.6t/flight · 20%
📍International route·medium-haul route · 779nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
18t
Signals Detected
3
Highest Severity
High
Emissions
HighNew6 Mar 2026
Emissions spike on 6 Mar 2026 — 7.6t CO₂ vs route daily average of 0.3t (2896% above)
7.6t CO₂ on 6 Mar 2026 — 2896% above route average
Emissions
HighNew6 Mar 2026
Single flight N451FX on 6 Mar 2026 — 7.6t CO₂, 58% of period total
Single flight: 7.6t CO₂ — 58% of period emissions
Activity
MediumHistorical13 Mar – 29 Mar 2026
16-day gap in route activity ending 29 Mar 2026 — resumed with N373FX
Resumption flight: 2.6t CO₂
Aircraft Flying This Route
All Recorded Flights on This Route
3 total flights recordedShowing most recent flights — not filtered by viewing period