CarbonSkyIndex
SFO
APA

San Francisco → Denver

2h 26m avg · 954 miles · 829nm · Recently active route — first recorded March 2026

70.5t 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 2026
1 Mar 2026 – 31 Mar 2026·vs 30 Jan 2026 – 1 Mar 2026
Route Impact Summary
Total CO₂
70.5tons
Flights
8flights
Avg CO₂/Flight
5.0tons
CO₂/nm
0.0060t CO₂/nm
Fuel Burned
5Kgallons
70.4 tons CO₂ in selected period
Emissions spike detected
Emissions 62% above route average on 29 Mar

Route Patterns

Predominantly owner-operated — 71% of flights are owner-operated aircraft

70.5t
Total CO₂
5.9t
Avg CO₂/flight
12
Flights
Operator Profile
Charter
29%2 flights10.1t
Owner
71%5 flights35.0t

Charter/owner data available for 58% of flights (5 unclassified)

Top Aircraft Models
Bombardier Global 6000/650018.7t CO₂
2 flights · avg 9.3t/flight · 26%
Dassault Falcon 7X16.3t CO₂
3 flights · avg 5.4t/flight · 23%
Cessna Citation Longitude13.6t CO₂
2 flights · avg 6.8t/flight · 19%
Cessna Citation XLS9.2t CO₂
2 flights · avg 4.6t/flight · 13%
Embraer Phenom 3007.7t CO₂
2 flights · avg 3.9t/flight · 11%
📍International route·medium-haul route · 829nm

Spikes

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

CO₂ Above Baseline

34t

Signals Detected

1

Highest Severity

High

Emissions
High
Developing24 Mar – 30 Mar 2026
Emissions spike on 24 Mar – 30 Mar 2026 — 33.6t CO₂ vs route average of 18.9t
33.6t CO₂ in 6 days — 1.8× route baseline

Aircraft Flying This Route

Aircraft Flying This Route
N330KC·Bombardier Global 6000/6500
18.7t CO₂ · avg 9.3t/flight · Last seen 28 Mar 2026
N333MZ·Dassault Falcon 7X
11.4t CO₂ · avg 5.7t/flight · Last seen 29 Mar 2026
N400CPCharter·Cessna Citation XLS
5.6t CO₂ · avg 5.6t/flight · Last seen 5 Mar 2026
N780LM·Dassault Falcon 7X
5.0t CO₂ · avg 5.0t/flight · Last seen 4 Mar 2026
N843QSCharter·Cessna Citation Longitude
4.4t CO₂ · avg 4.4t/flight · Last seen 4 Mar 2026

All Recorded Flights on This Route

12 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 30, 2026N883QSCessna Citation Longitude·9.2t CO₂Above avg3h 42m→
Mar 29, 2026N333MZDassault Falcon 7X·5.3t CO₂Typical1h 52m→
Mar 29, 2026N333MZDassault Falcon 7X·6.0t CO₂Typical2h 5m→
Mar 28, 2026N330KCBombardier Global 6000/6500·9.8t CO₂Above avg2h 19m→
Mar 27, 2026N330KCBombardier Global 6000/6500·8.8t CO₂Above avg2h 6m→
Mar 26, 2026N568QSCessna Citation XLS·3.5t CO₂Below avg2h 2m→
Mar 14, 2026N561SRCessna Citation V Ultra·5.0t CO₂Typical2h 53m→
Mar 12, 2026N332QSEmbraer Phenom 300·4.2t CO₂Below avg2h 58m→
Mar 10, 2026N367FXEmbraer Phenom 300·3.5t CO₂Below avg2h 29m→
Mar 5, 2026N400CPCessna Citation XLS·5.6t CO₂Typical3h 3m→
Showing 10 of 12 flights