HKG
XSP
Hong Kong → Singapore
3h 29m avg · 1,595 miles · 1386nm · Recently active route — first recorded March 2026
196.2t CO₂ · Last 30 DaysTypical
Last updated April 1st 2026 at 1:03 PM 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
196.2tons
Flights
19flights
Avg CO₂/Flight
13.9tons
CO₂/nm
0.0100t CO₂/nm
Fuel Burned
28Kgallons
212.5 tons CO₂ in selected period
Emissions spike detected
Emissions 93% above route average on 21 Mar
Route Patterns
Predominantly owner-operated — 86% of flights are owner-operated aircraft
196.2t
Total CO₂
12.3t
Avg CO₂/flight
16
Flights
Operator Profile
Charter
14%1 flight11.1t
Owner
86%6 flights70.7t
Charter/owner data available for 44% of flights (9 unclassified)
Top Aircraft Models
Bombardier Global 6000/650047.1t CO₂
3 flights · avg 15.7t/flight · 24%
Gulfstream G65031.8t CO₂
2 flights · avg 15.9t/flight · 16%
Bombardier Challenger 60025.1t CO₂
3 flights · avg 8.4t/flight · 13%
Gulfstream GV23.1t CO₂
2 flights · avg 11.5t/flight · 12%
Bombardier Challenger 35021.3t CO₂
2 flights · avg 10.7t/flight · 11%
📍International route·medium-haul route · 1,386nm
Spikes
Significant deviations from this route's baseline in the selected period.
CO₂ Above Baseline
9t
Signals Detected
1
Highest Severity
Medium
Emissions
MediumNew4 Mar 2026
Emissions spike on 4 Mar 2026 — 17.2t CO₂ vs route daily average of 8.1t (111% above)
17.2t CO₂ on 4 Mar 2026 — 111% above route average
Aircraft Flying This Route
Aircraft Flying This Route
31.8t CO₂ · avg 15.9t/flight · Last seen 21 Mar 2026
25.1t CO₂ · avg 8.4t/flight · Last seen 24 Mar 2026
16.2t CO₂ · avg 16.2t/flight · Last seen 2 Mar 2026
13.8t CO₂ · avg 13.8t/flight · Last seen 3 Mar 2026
11.1t CO₂ · avg 11.1t/flight · Last seen 5 Mar 2026