CarbonSkyIndex
SFO
DAL

San Francisco → Dallas

3h 20m avg · 1,473 miles · 1280nm · Recently active route — first recorded March 2026

207.5t 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
207.5tons
Flights
12flights
Avg CO₂/Flight
7.5tons
CO₂/nm
0.0059t CO₂/nm
Fuel Burned
10Kgallons
207.7 tons CO₂ in selected period
Emissions spike detected
Emissions 158% above route average on 13 Mar

Route Patterns

Route activity broadly consistent with prior period — averaging 8.6t CO₂ per flight

207.5t
Total CO₂
8.6t
Avg CO₂/flight
24
Flights
Operator Profile
Charter
50%4 flights39.9t
Owner
50%4 flights45.1t

Mixed charter and owner-operated activity

Charter/owner data available for 33% of flights (16 unclassified)

Top Aircraft Models
Bombardier Challenger 30054.7t CO₂
6 flights · avg 9.1t/flight · 26%
Cessna Citation Latitude33.9t CO₂
5 flights · avg 6.8t/flight · 16%
Gulfstream G60024.0t CO₂
2 flights · avg 12.0t/flight · 12%
Gulfstream GV21.1t CO₂
2 flights · avg 10.6t/flight · 10%
Cessna Citation XLS14.2t CO₂
2 flights · avg 7.1t/flight · 7%
📍International route·medium-haul route · 1,280nm

Spikes

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

CO₂ Above Baseline

8t

Signals Detected

1

Highest Severity

Medium

Emissions
Medium
New3 Mar 2026
Emissions spike on 3 Mar 2026 — 15.6t CO₂ vs route daily average of 7.7t (101% above)
15.6t CO₂ on 3 Mar 2026 — 101% above route average

Aircraft Flying This Route

Aircraft Flying This Route
N595FXCharter·Bombardier Challenger 300
28.6t CO₂ · avg 14.3t/flight · Last seen 13 Mar 2026
N15N·Gulfstream G600
24.0t CO₂ · avg 12.0t/flight · Last seen 8 Mar 2026
N73RP·Gulfstream GV
21.1t CO₂ · avg 10.6t/flight · Last seen 4 Mar 2026
N441FXCharter·Embraer Legacy 450
7.2t CO₂ · avg 7.2t/flight · Last seen 1 Mar 2026
N487QSCharter·Embraer Phenom 300
4.1t CO₂ · avg 4.1t/flight · Last seen 3 Mar 2026

Recent Flights

24 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 27, 2026N800DLGulfstream G700·10.1t CO₂Typical2h 47m→
Mar 25, 2026N518QSCessna Citation Latitude·6.1t CO₂Below avg3h 8m→
Mar 23, 2026N737QSBombardier Challenger 300·1.0t CO₂Below avg8m→
Mar 22, 2026N450BGGulfstream GIV·12.0t CO₂Above avg2h 53m→
Mar 22, 2026N469MRCessna Citation XLS·7.1t CO₂Typical3h 48m→
Mar 18, 2026N509FXBombardier Challenger 300·9.1t CO₂Typical3h 44m→
Mar 13, 2026N579QSCessna Citation XLS·7.0t CO₂Typical3h 44m→
Mar 13, 2026N595FXBombardier Challenger 300·21.5t CO₂Above avg8h 30m→
Mar 13, 2026N595FXBombardier Challenger 300·7.1t CO₂Typical2h 58m→
Mar 10, 2026N967QSCessna Citation Latitude·7.3t CO₂Typical3h 44m→
Showing 10 of 24 flights