SZX
HKG
Shenzhen → Hong Kong
0h 17m avg · 24 miles · 21nm · Recently active route — first recorded March 2026
16.2t CO₂ · Last 30 DaysTypical
Last updated March 31st 2026 at 9:35 AM UTC
Pro
Soon
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
16.2tons
Flights
2flights
Avg CO₂/Flight
1.9tons
CO₂/nm
0.0911t CO₂/nm
Fuel Burned
405gallons
16.2 tons CO₂ in selected period
Emissions spike detected
Emissions 78% above route average on 25 Mar
Route Patterns
Route activity broadly consistent with prior period — averaging 1.6t CO₂ per flight
16.2t
Total CO₂
1.6t
Avg CO₂/flight
10
Flights
Operator Profile
Charter
33%2 flights2.1t
Owner
67%4 flights6.4t
Charter/owner data available for 60% of flights (4 unclassified)
Top Aircraft Models
Gulfstream GIV4.1t CO₂
2 flights · avg 2.0t/flight · 25%
Gulfstream G6503.8t CO₂
2 flights · avg 1.9t/flight · 24%
Bombardier Global 75003.8t CO₂
2 flights · avg 1.9t/flight · 23%
Bombardier Challenger 6002.1t CO₂
2 flights · avg 1.0t/flight · 13%
Bombardier Global 6000/65001.9t CO₂
1 flight · avg 1.9t/flight · 12%
📍International route·short-haul route · 21nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
2t
Signals Detected
1
Highest Severity
Medium
Emissions
MediumNew13 Mar 2026
Emissions spike on 13 Mar 2026 — 2.5t CO₂ vs route daily average of 0.9t (163% above)
2.5t CO₂ on 13 Mar 2026 — 163% above route average
Aircraft Flying This Route
Aircraft Flying This Route
2.1t CO₂ · avg 1.0t/flight · Last seen 28 Mar 2026
2.0t CO₂ · avg 2.0t/flight · Last seen 17 Mar 2026
1.9t CO₂ · avg 1.9t/flight · Last seen 13 Mar 2026
1.9t CO₂ · avg 1.9t/flight · Last seen 17 Mar 2026
0.6t CO₂ · avg 0.6t/flight · Last seen 13 Mar 2026