HIO
HSH
Portland → Las Vegas
2h 20m avg · 776 miles · 674nm · Recently active route — first recorded March 2026
25.0t 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 20261 Mar 2026 – 31 Mar 2026·vs 30 Jan 2026 – 1 Mar 2026
Route Impact Summary
Total CO₂
25.0tons
Flights
5flights
Avg CO₂/Flight
1.8tons
CO₂/nm
0.0027t CO₂/nm
Fuel Burned
1Kgallons
25.0 tons CO₂ in selected period
Emissions spike detected
Emissions 80% above route average on 10 Mar
Route Patterns
Cessna Citation Mustang dominates this route — 61% of all emissions in the selected period
25.0t
Total CO₂
2.3t
Avg CO₂/flight
11
Flights
Operator Profile
Charter
0%0 flights0.0t
Owner
100%11 flights25.0t
Top Aircraft Models
Cessna Citation Mustang15.2t CO₂
8 flights · avg 1.9t/flight · 61%
Embraer Phenom 3005.4t CO₂
2 flights · avg 2.7t/flight · 22%
Cessna Citation SII4.5t CO₂
1 flight · avg 4.5t/flight · 18%
📍International route·medium-haul route · 674nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
2t
Signals Detected
1
Highest Severity
Medium
Emissions
MediumNew2 Mar 2026
Emissions spike on 2 Mar 2026 — 2.8t CO₂ vs route daily average of 0.8t (239% above)
2.8t CO₂ on 2 Mar 2026 — 239% above route average