CarbonSkyIndex
YYC
YYZ

Calgary → Toronto

3h 19m avg · 1,671 miles · 1452nm · Recently active route — first recorded March 2026

166.9t 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 2026
1 Mar 2026 – 31 Mar 2026·vs 30 Jan 2026 – 1 Mar 2026
Route Impact Summary
Total CO₂
166.9tons
Flights
12flights
Avg CO₂/Flight
8.1tons
CO₂/nm
0.0056t CO₂/nm
Fuel Burned
11Kgallons
166.8 tons CO₂ in selected period
Emissions spike detected
Emissions 114% above route average on 5 Mar

Route Patterns

Predominantly owner-operated — 78% of flights are owner-operated aircraft

166.9t
Total CO₂
8.8t
Avg CO₂/flight
19
Flights
Operator Profile
Charter
22%2 flights16.8t
Owner
78%7 flights66.9t

Charter/owner data available for 47% of flights (10 unclassified)

Top Aircraft Models
Dassault Falcon 7X29.0t CO₂
3 flights · avg 9.7t/flight · 17%
Gulfstream GIV27.7t CO₂
2 flights · avg 13.9t/flight · 17%
Dassault Falcon 200018.1t CO₂
2 flights · avg 9.0t/flight · 11%
Bombardier Challenger 30016.8t CO₂
2 flights · avg 8.4t/flight · 10%
Bombardier Challenger 60014.4t CO₂
2 flights · avg 7.2t/flight · 9%
📍International route·medium-haul route · 1,452nm

Spikes

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

CO₂ Above Baseline

7t

Signals Detected

1

Highest Severity

Medium

Emissions
Medium
New2 Mar 2026
Emissions spike on 2 Mar 2026 — 13.3t CO₂ vs route daily average of 5.9t (125% above)
13.3t CO₂ on 2 Mar 2026 — 125% above route average

Aircraft Flying This Route

Aircraft Flying This Route
C-GVTM·Gulfstream GIV
27.7t CO₂ · avg 13.9t/flight · Last seen 21 Mar 2026
C-FCBA·Dassault Falcon 7X
20.7t CO₂ · avg 10.4t/flight · Last seen 5 Mar 2026
C-GSJKCharter·Bombardier Challenger 300
16.8t CO₂ · avg 8.4t/flight · Last seen 5 Mar 2026
C-FTRP·Gulfstream G150
10.2t CO₂ · avg 5.1t/flight · Last seen 3 Mar 2026
C-GCUL·Dassault Falcon 7X
8.3t CO₂ · avg 8.3t/flight · Last seen 2 Mar 2026

All Recorded Flights on This Route

19 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 29, 2026C-GSUNBombardier Global 6000/6500·12.2t CO₂Above avg2h 50m→
Mar 28, 2026N554QSCessna Citation Latitude·9.0t CO₂Typical4h 34m→
Mar 23, 2026C-GBKBBombardier Challenger 600·7.0t CO₂Below avg2h 54m→
Mar 22, 2026C-GJPWDassault Falcon 2000·9.1t CO₂Typical4h 0m→
Mar 21, 2026C-GVTMGulfstream GIV·11.8t CO₂Above avg2h 50m→
Mar 19, 2026C-FLASEmbraer Praetor 500·6.8t CO₂Below avg2h 57m→
Mar 17, 2026C-GFGCBombardier Challenger 600·7.4t CO₂Typical3h 5m→
Mar 17, 2026C-GVTMGulfstream GIV·15.9t CO₂Above avg3h 46m→
Mar 10, 2026C-FEMTBombardier Learjet 40·5.4t CO₂Below avg3h 4m→
Mar 9, 2026C-FTMIDassault Falcon 2000·8.9t CO₂Typical3h 54m→
Showing 10 of 19 flights