RDU
CHA
Raleigh/Durham → Chattanooga
1h 4m avg · 366 miles · 318nm · Recently active route — first recorded March 2026
6.9t 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
6.9tons
Flights
2flights
Avg CO₂/Flight
1.7tons
CO₂/nm
0.0053t CO₂/nm
Fuel Burned
436gallons
7.0 tons CO₂ in selected period
Route activity detected
2 flights in the last 30 days
Route Patterns
Predominantly charter activity — 100% of flights on this route are charter-operated
6.9t
Total CO₂
1.7t
Avg CO₂/flight
4
Flights
Operator Profile
Charter
100%4 flights6.9t
Owner
0%0 flights0.0t
Top Aircraft Models
Embraer Praetor 5004.2t CO₂
2 flights · avg 2.1t/flight · 60%
Cessna Citation CJ31.5t CO₂
1 flight · avg 1.5t/flight · 21%
Embraer Phenom 3001.3t CO₂
1 flight · avg 1.3t/flight · 19%
📍International route·short-haul route · 318nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
7t
Signals Detected
3
Highest Severity
High
Emissions
HighNew19 Mar – 25 Mar 2026
Emissions spike on 19 Mar – 25 Mar 2026 — 3.3t CO₂ vs route average of 2.1t
3.3t CO₂ in 6 days — 1.5× route baseline
Emissions
MediumNew25 Mar 2026
Single flight N429FX on 25 Mar 2026 — 2.2t CO₂, 32% of period total
Single flight: 2.2t CO₂ — 32% of period emissions
Activity
MediumHistorical3 Mar – 19 Mar 2026
17-day gap in route activity ending 19 Mar 2026 — resumed with N321FX
Resumption flight: 2.0t CO₂
Aircraft Flying This Route
Aircraft Flying This Route
2.2t CO₂ · avg 2.2t/flight · Last seen 25 Mar 2026
2.0t CO₂ · avg 2.0t/flight · Last seen 19 Mar 2026
1.5t CO₂ · avg 1.5t/flight · Last seen 3 Mar 2026
1.3t CO₂ · avg 1.3t/flight · Last seen 21 Mar 2026
All Recorded Flights on This Route
4 total flights recordedShowing most recent flights — not filtered by viewing period