CMH
STL
Columbus → St Louis
1h 6m avg · 409 miles · 355nm · Recently active route — first recorded March 2026
5.6t CO₂ · Last 30 DaysTypical
Last updated: N/A
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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
5.6tons
Flights
0flights
Avg CO₂/Flight
0.0tons
CO₂/nm
–t CO₂/nm
Fuel Burned
0gallons
5.5 tons CO₂ in selected period
Route activity detected
0 flights in the last 30 days
Route Patterns
Predominantly charter activity — 100% of flights on this route are charter-operated
5.6t
Total CO₂
1.9t
Avg CO₂/flight
3
Flights
Operator Profile
Charter
100%3 flights5.6t
Owner
0%0 flights0.0t
Top Aircraft Models
Gulfstream G2802.0t CO₂
1 flight · avg 2.0t/flight · 37%
Cessna Citation Latitude1.8t CO₂
1 flight · avg 1.8t/flight · 32%
Bombardier Learjet 601.7t CO₂
1 flight · avg 1.7t/flight · 31%
📍International route·short-haul route · 355nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
6t
Signals Detected
3
Highest Severity
High
Emissions
HighNew4 Mar 2026
Emissions spike on 4 Mar 2026 — 2.0t CO₂ vs route daily average of 0.2t (1015% above)
2.0t CO₂ on 4 Mar 2026 — 1015% above route average
Emissions
MediumNew4 Mar 2026
Single flight N858CC on 4 Mar 2026 — 2.0t CO₂, 37% of period total
Single flight: 2.0t CO₂ — 37% of period emissions
Activity
MediumHistorical4 Mar – 19 Mar 2026
15-day gap in route activity ending 19 Mar 2026 — resumed with N507QS
Resumption flight: 1.8t CO₂
Aircraft Flying This Route
All Recorded Flights on This Route
4 total flights recordedShowing most recent flights — not filtered by viewing period