HOU
SAT
Houston → San Antonio
0h 36m avg · 192 miles · 167nm · Recently active route — first recorded March 2026
33.3t 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
33.3tons
Flights
6flights
Avg CO₂/Flight
0.8tons
CO₂/nm
0.0048t CO₂/nm
Fuel Burned
731gallons
33.3 tons CO₂ in selected period
Emissions spike detected
Emissions 310% above route average on 25 Mar
Route Patterns
Predominantly charter activity — 100% of flights on this route are charter-operated
33.3t
Total CO₂
0.7t
Avg CO₂/flight
48
Flights
Operator Profile
Charter
100%12 flights5.5t
Owner
0%0 flights0.0t
Charter/owner data available for 25% of flights (36 unclassified)
Top Aircraft Models
Cessna Citation Sovereign3.9t CO₂
4 flights · avg 1.0t/flight · 12%
Cessna Citation Latitude3.5t CO₂
4 flights · avg 0.9t/flight · 10%
Cessna Citation Longitude2.6t CO₂
2 flights · avg 1.3t/flight · 8%
Pilatus PC-242.5t CO₂
4 flights · avg 0.6t/flight · 7%
Cessna Citation III/VI/VII2.3t CO₂
4 flights · avg 0.6t/flight · 7%
📍International route·short-haul route · 167nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
2t
Signals Detected
1
Highest Severity
Medium
Emissions
MediumNew6 Mar 2026
Emissions spike on 6 Mar 2026 — 3.2t CO₂ vs route daily average of 1.1t (180% above)
3.2t CO₂ on 6 Mar 2026 — 180% above route average