BOS
MEM

BostonMemphis

2h 28m avg · 1,137 miles · 988nm · Recently active route — first recorded March 2026

17.5t 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 2026
2 Mar 2026 – 1 Apr 2026·vs 31 Jan 2026 – 2 Mar 2026
Route Impact Summary
Total CO₂
17.5tons
Flights
1flights
Avg CO₂/Flight
6.6tons
CO₂/nm
0.0067t CO₂/nm
Fuel Burned
731gallons
17.4 tons CO₂ in selected period
Route activity detected
1 flights in the last 30 days

Route Patterns

Bombardier Challenger 300 dominates this route — 68% of all emissions in the selected period

17.5t
Total CO₂
5.8t
Avg CO₂/flight
3
Flights
Operator Profile
Charter
0%0 flights0.0t
Owner
100%3 flights17.5t
Top Aircraft Models
Bombardier Challenger 30017.5t CO₂
3 flights · avg 5.8t/flight · 100%
📍International route·medium-haul route · 988nm

Spikes

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

CO₂ Above Baseline

24t

Signals Detected

3

Highest Severity

High

Emissions
High
New4 Mar 2026
Emissions spike on 4 Mar 2026 — 11.9t CO₂ vs route daily average of 0.3t (3848% above)
11.9t CO₂ on 4 Mar 2026 — 3848% above route average
Emissions
Medium
New4 Mar 2026
Single flight N477SC on 4 Mar 2026 — 6.6t CO₂, 38% of period total
Single flight: 6.6t CO₂ — 38% of period emissions
Activity
Medium
Historical4 Mar – 23 Mar 2026
19-day gap in route activity ending 23 Mar 2026 — resumed with N21FE
Resumption flight: 5.5t CO₂

Aircraft Flying This Route

Aircraft Flying This Route
N477SC·Bombardier Challenger 300
11.9t CO₂ · avg 6.0t/flight · Last seen 4 Mar 2026
N21FE·Bombardier Challenger 300
5.5t CO₂ · avg 5.5t/flight · Last seen 23 Mar 2026

All Recorded Flights on This Route

3 total flights recorded

Showing most recent flights — not filtered by viewing period

Mar 23, 2026N21FEBombardier Challenger 300·5.5t CO₂Typical2h 21m
Mar 4, 2026N477SCBombardier Challenger 300·6.6t CO₂Typical2h 45m
Mar 4, 2026N477SCBombardier Challenger 300·5.4t CO₂Typical2h 17m