Airports / Smiths Falls-Montague Airport
Smiths Falls-Montague Airport(CYSH)
Smiths Falls, Canada
Last updated: Jun 22, 2026
Viewing period:
Compared to: preceding 12 months · Jul 2024 – Jul 2025Jul 2025 – Jun 2026·vs Jul 2024 – Jul 2025·↑ Emissions increasing vs prior period
Activity Summary
37.2
Tons CO2 Total
Typical0.8× avg for Canada
2.3
Avg CO2/Flight
43
Flights Total
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Canada
45.8 tons CO2 in selected period
Airport Patterns
41 aircraft not previously recorded at this airport appeared this period
46t
Total CO₂
2.3t
Avg CO₂/flight
52
Flights
Operator Profile
Charter0% · 0 flights · 0t CO₂
Owner-Operated100% · 16 flights · 37t CO₂
Classification covers 31% of flights (36 unclassified)
What's Changed
Activity Signals
Route Map
Route Map
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Top Routes by Emissions
Top Aircraft by Emissions
Recent Flights
3 total flights recordedShowing most recent flights — not filtered by viewing period