LOT
BNA
Chicago/Romeoville → Nashville
1h 13m avg · 387 miles · 336nm · Recently active route — first recorded March 2026
21.6t 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
21.6tons
Flights
4flights
Avg CO₂/Flight
2.0tons
CO₂/nm
0.0059t CO₂/nm
Fuel Burned
1Kgallons
21.5 tons CO₂ in selected period
Emissions spike detected
Emissions 219% above route average on 16 Mar
Route Patterns
Route activity broadly consistent with prior period — averaging 2.7t CO₂ per flight
21.6t
Total CO₂
2.7t
Avg CO₂/flight
8
Flights
Operator Profile
Charter
63%5 flights9.6t
Owner
38%3 flights12.0t
Top Aircraft Models
Bombardier Global 5000/55009.8t CO₂
2 flights · avg 4.9t/flight · 46%
Bombardier Challenger 6004.0t CO₂
1 flight · avg 4.0t/flight · 19%
Cessna Citation CJ34.0t CO₂
3 flights · avg 1.3t/flight · 19%
Dassault Falcon 20002.2t CO₂
1 flight · avg 2.2t/flight · 10%
Embraer Phenom 3001.5t CO₂
1 flight · avg 1.5t/flight · 7%
📍International route·short-haul route · 336nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
12t
Signals Detected
1
Highest Severity
High
Emissions
HighNew12 Mar – 18 Mar 2026
Emissions spike on 12 Mar – 18 Mar 2026 — 12.0t CO₂ vs route average of 6.3t
12.0t CO₂ in 6 days — 1.9× route baseline
Aircraft Flying This Route
Aircraft Flying This Route
9.8t CO₂ · avg 4.9t/flight · Last seen 16 Mar 2026
4.0t CO₂ · avg 1.3t/flight · Last seen 29 Mar 2026
4.0t CO₂ · avg 4.0t/flight · Last seen 6 Mar 2026
2.2t CO₂ · avg 2.2t/flight · Last seen 17 Mar 2026
1.5t CO₂ · avg 1.5t/flight · Last seen 18 Mar 2026