ANC
PDX
Anchorage → Portland
3h 7m avg · 1,539 miles · 1337nm · Recently active route — first recorded March 2026
40.4t CO₂ · Last 30 DaysTypical
Last updated April 1st 2026 at 1:03 PM UTC
Pro
Soon
Viewing period:
Compared to: preceding 30 days · 31 Jan 2026 – 2 Mar 20262 Mar 2026 – 1 Apr 2026·vs 31 Jan 2026 – 2 Mar 2026
Route Impact Summary
Total CO₂
40.4tons
Flights
2flights
Avg CO₂/Flight
12.4tons
CO₂/nm
0.0093t CO₂/nm
Fuel Burned
3Kgallons
40.5 tons CO₂ in selected period
Route activity detected
2 flights in the last 30 days
Route Patterns
Predominantly charter activity — 100% of flights on this route are charter-operated
40.4t
Total CO₂
10.1t
Avg CO₂/flight
4
Flights
Operator Profile
Charter
100%4 flights40.4t
Owner
0%0 flights0.0t
Top Aircraft Models
Gulfstream GIV12.5t CO₂
1 flight · avg 12.5t/flight · 31%
Bombardier Global 5000/550012.3t CO₂
1 flight · avg 12.3t/flight · 30%
Cessna Citation X8.9t CO₂
1 flight · avg 8.9t/flight · 22%
Cessna Citation Latitude6.8t CO₂
1 flight · avg 6.8t/flight · 17%
📍International route·medium-haul route · 1,337nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
20t
Signals Detected
2
Highest Severity
Medium
Emissions
MediumNew22 Mar 2026
Emissions spike on 22 Mar 2026 — 12.5t CO₂ vs route daily average of 4.6t (171% above)
12.5t CO₂ on 22 Mar 2026 — 171% above route average
Emissions
MediumNew22 Mar 2026
Single flight N461QS on 22 Mar 2026 — 12.5t CO₂, 31% of period total
Single flight: 12.5t CO₂ — 31% of period emissions
Aircraft Flying This Route
Aircraft Flying This Route
12.5t CO₂ · avg 12.5t/flight · Last seen 22 Mar 2026
12.3t CO₂ · avg 12.3t/flight · Last seen 29 Mar 2026
8.9t CO₂ · avg 8.9t/flight · Last seen 30 Mar 2026
6.8t CO₂ · avg 6.8t/flight · Last seen 28 Mar 2026
All Recorded Flights on This Route
4 total flights recordedShowing most recent flights — not filtered by viewing period