CarbonSkyIndex
DLH
STP

Duluth → Saint Paul

0h 33m avg · 138 miles · 120nm · Recently active route — first recorded March 2026

3.4t 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
3.4tons
Flights
5flights
Avg CO₂/Flight
0.3tons
CO₂/nm
0.0025t CO₂/nm
Fuel Burned
138gallons
3.4 tons CO₂ in selected period
Route activity detected
5 flights in the last 30 days

Route Patterns

Cirrus Vision Jet SF50 dominates this route — 65% of all emissions in the selected period

3.4t
Total CO₂
0.3t
Avg CO₂/flight
11
Flights
Operator Profile
Charter
0%0 flights0.0t
Owner
100%11 flights3.4t
Top Aircraft Models
Cirrus Vision Jet SF502.8t CO₂
10 flights · avg 0.3t/flight · 83%
Hawker 750/8500.6t CO₂
1 flight · avg 0.6t/flight · 17%
📍International route·short-haul route · 120nm

Spikes

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

CO₂ Above Baseline

1t

Signals Detected

2

Highest Severity

Medium

Emissions
Medium
New1 Mar 2026
Emissions spike on 1 Mar 2026 — 0.6t CO₂ vs route daily average of 0.1t (390% above)
0.6t CO₂ on 1 Mar 2026 — 390% above route average
Activity
Medium
Historical1 Mar – 18 Mar 2026
17-day gap in route activity ending 18 Mar 2026 — resumed with N141AL
Resumption flight: 0.6t CO₂

Aircraft Flying This Route

Aircraft Flying This Route
N411DB·Cirrus Vision Jet SF50
2.2t CO₂ · avg 0.3t/flight · Last seen 27 Mar 2026
N413AR·Cirrus Vision Jet SF50
0.6t CO₂ · avg 0.3t/flight · Last seen 26 Mar 2026
N141AL·Hawker 750/850
0.6t CO₂ · avg 0.6t/flight · Last seen 18 Mar 2026

All Recorded Flights on This Route

11 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 27, 2026N411DBCirrus Vision Jet SF50·0.3t CO₂Typical33m→
Mar 27, 2026N411DBCirrus Vision Jet SF50·0.3t CO₂Typical40m→
Mar 26, 2026N413ARCirrus Vision Jet SF50·0.3t CO₂Typical34m→
Mar 26, 2026N413ARCirrus Vision Jet SF50·0.3t CO₂Typical41m→
Mar 22, 2026N411DBCirrus Vision Jet SF50·0.3t CO₂Typical33m→
Mar 22, 2026N411DBCirrus Vision Jet SF50·0.3t CO₂Typical34m→
Mar 20, 2026N411DBCirrus Vision Jet SF50·0.3t CO₂Typical33m→
Mar 20, 2026N411DBCirrus Vision Jet SF50·0.3t CO₂Typical15m→
Mar 18, 2026N141ALHawker 750/850·0.6t CO₂Above avg34m→
Mar 1, 2026N411DBCirrus Vision Jet SF50·0.3t CO₂Typical31m→
Showing 10 of 11 flights