CarbonSkyIndex
LAS
LEE

Las Vegas → Leesburg

4h 18m avg · 1,997 miles · 1735nm · Recently active route — first recorded March 2026

21.2t CO₂ · Last 30 DaysTypical

Last updated April 1st 2026 at 1:03 PM UTC

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Viewing period:
Compared to: preceding 30 days · 31 Jan 2026 – 2 Mar 2026
2 Mar 2026 – 1 Apr 2026·vs 31 Jan 2026 – 2 Mar 2026
Route Impact Summary
Total CO₂
21.2tons
Flights
1flights
Avg CO₂/Flight
9.7tons
CO₂/nm
0.0056t CO₂/nm
Fuel Burned
1Kgallons
21.2 tons CO₂ in selected period
Route activity detected
1 flights in the last 30 days

Route Patterns

Predominantly charter activity — 100% of flights on this route are charter-operated

21.2t
Total CO₂
10.6t
Avg CO₂/flight
2
Flights
Operator Profile
Charter
100%2 flights21.2t
Owner
0%0 flights0.0t
Top Aircraft Models
Bombardier Challenger 30011.5t CO₂
1 flight · avg 11.5t/flight · 54%
Bombardier Challenger 6009.7t CO₂
1 flight · avg 9.7t/flight · 46%
📍International route·medium-haul route · 1,735nm

Spikes

Significant deviations from this route's baseline in the selected period.

CO₂ Above Baseline

21t

Signals Detected

2

Highest Severity

High

Emissions
High
New16 Mar 2026
Emissions spike on 16 Mar 2026 — 11.5t CO₂ vs route daily average of 1.9t (504% above)
11.5t CO₂ on 16 Mar 2026 — 504% above route average
Emissions
High
New16 Mar 2026
Single flight N761QS on 16 Mar 2026 — 11.5t CO₂, 54% of period total
Single flight: 11.5t CO₂ — 54% of period emissions

Aircraft Flying This Route

Aircraft Flying This Route
N761QSCharter·Bombardier Challenger 300
11.5t CO₂ · avg 11.5t/flight · Last seen 16 Mar 2026
N249QSCharter·Bombardier Challenger 600
9.7t CO₂ · avg 9.7t/flight · Last seen 22 Mar 2026

All Recorded Flights on This Route

2 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 22, 2026N249QSBombardier Challenger 600·9.7t CO₂3h 58m→
Mar 16, 2026N761QSBombardier Challenger 300·11.5t CO₂4h 39m→