SFO
BNA
San Francisco → Nashville
3h 58m avg · 1,964 miles · 1707nm · Recently active route — first recorded March 2026
79.7t 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 20261 Mar 2026 – 31 Mar 2026·vs 30 Jan 2026 – 1 Mar 2026
Route Impact Summary
Total CO₂
79.7tons
Flights
4flights
Avg CO₂/Flight
11.4tons
CO₂/nm
0.0067t CO₂/nm
Fuel Burned
5Kgallons
79.7 tons CO₂ in selected period
Emissions spike detected
Emissions 104% above route average on 6 Mar
Route Patterns
Route activity broadly consistent with prior period — averaging 10.0t CO₂ per flight
79.7t
Total CO₂
10.0t
Avg CO₂/flight
8
Flights
Operator Profile
Charter
67%4 flights45.7t
Owner
33%2 flights21.8t
Charter/owner data available for 75% of flights (2 unclassified)
Top Aircraft Models
Dassault Falcon 90021.8t CO₂
2 flights · avg 10.9t/flight · 27%
Cessna Citation X17.4t CO₂
1 flight · avg 17.4t/flight · 22%
Bombardier Learjet 6010.0t CO₂
1 flight · avg 10.0t/flight · 13%
Embraer Legacy 5009.7t CO₂
1 flight · avg 9.7t/flight · 12%
Cessna Citation Longitude9.5t CO₂
1 flight · avg 9.5t/flight · 12%
📍International route·medium-haul route · 1,707nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
22t
Signals Detected
1
Highest Severity
Medium
Emissions
MediumNew6 Mar 2026
Emissions spike on 6 Mar 2026 — 27.1t CO₂ vs route daily average of 4.7t (471% above)
27.1t CO₂ on 6 Mar 2026 — 471% above route average
Aircraft Flying This Route
Aircraft Flying This Route
21.8t CO₂ · avg 10.9t/flight · Last seen 9 Mar 2026
17.4t CO₂ · avg 17.4t/flight · Last seen 6 Mar 2026
10.0t CO₂ · avg 10.0t/flight · Last seen 1 Mar 2026
9.7t CO₂ · avg 9.7t/flight · Last seen 6 Mar 2026
8.6t CO₂ · avg 8.6t/flight · Last seen 3 Mar 2026