BUF
CMH
Buffalo → Columbus
0h 51m avg · 296 miles · 257nm · Recently active route — first recorded March 2026
3.0t 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 · 31 Jan 2026 – 2 Mar 20262 Mar 2026 – 1 Apr 2026·vs 31 Jan 2026 – 2 Mar 2026
Route Impact Summary
Total CO₂
3.0tons
Flights
2flights
Avg CO₂/Flight
1.1tons
CO₂/nm
0.0043t CO₂/nm
Fuel Burned
316gallons
3.0 tons CO₂ in selected period
Route activity detected
2 flights in the last 30 days
Route Patterns
Bombardier Learjet 31 dominates this route — 61% of all emissions in the selected period
3.0t
Total CO₂
1.0t
Avg CO₂/flight
3
Flights
Operator Profile
Charter
67%2 flights1.8t
Owner
33%1 flight1.2t
Top Aircraft Models
Bombardier Learjet 311.8t CO₂
2 flights · avg 0.9t/flight · 61%
Cessna Citation CJ31.2t CO₂
1 flight · avg 1.2t/flight · 39%
📍International route·short-haul route · 257nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
2t
Signals Detected
2
Highest Severity
Medium
Emissions
MediumNew7 Mar 2026
Emissions spike on 7 Mar 2026 — 1.0t CO₂ vs route daily average of 0.2t (351% above)
1.0t CO₂ on 7 Mar 2026 — 351% above route average
Emissions
MediumNew17 Mar 2026
Single flight N373CH on 17 Mar 2026 — 1.2t CO₂, 39% of period total
Single flight: 1.2t CO₂ — 39% of period emissions
Aircraft Flying This Route
All Recorded Flights on This Route
3 total flights recordedShowing most recent flights — not filtered by viewing period