Airports / Kota Kinabalu International Airport

Kota Kinabalu International Airport(WBKK)

Kota Kinabalu, Malaysia

Last updated: Feb 18, 2026

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Compared to: preceding 12 months · May 2024 – May 2025
May 2025 – Apr 2026·vs May 2024 – May 2025

Activity Summary

359.8
Tons CO2 Total
4.1
Avg CO2/Flight
86
Flights Total
Emissions Intensity0.01t CO₂/nm
322.1 tons CO2 in selected period

Airport Patterns

Concentrated traffic — WBKK → WMSA accounts for 46% of all departures

322t
Total CO₂
4.1t
Avg CO₂/flight
86
Flights
Operator Profile

Charter/owner classification not available for this airport's flights

Emissions
Prior data unavailable
CO₂ Intensity
Prior data unavailable
Flight Count
Prior data unavailable
New Routes
25
331t CO₂ combined
Dropped Routes
0
New Aircraft
40
40 new tail numbers
Top Destinations
Subang192.0t CO₂
36 flights · avg 5.3t/flight
Singapore34.8t CO₂
9 flights · avg 3.9t/flight
2 flights · avg 6.4t/flight
Sitiawan8.6t CO₂
1 flight · avg 8.6t/flight
Naha8.3t CO₂
1 flight · avg 8.3t/flight

Spikes

Significant deviations from this airport's baseline in the selected period.

CO₂ Above Baseline

96t

Signals Detected

5

Highest Severity

High

MediumAug 21, 2025 – Aug 27, 2025

Elevated activity Aug 21, 2025 – Aug 27, 2025 — 6 flights in 7 days vs baseline of 3

6 flights recorded in a 7-day window, exceeding the airport baseline of 3 flights per week by 130%.

3.0t CO₂

MediumSep 13, 2025 – Sep 19, 2025

Elevated activity Sep 13, 2025 – Sep 19, 2025 — 6 flights in 7 days vs baseline of 3

6 flights recorded in a 7-day window, exceeding the airport baseline of 3 flights per week by 130%.

31.8t CO₂

MediumNov 3, 2025 – Nov 9, 2025

Elevated activity Nov 3, 2025 – Nov 9, 2025 — 6 flights in 7 days vs baseline of 3

6 flights recorded in a 7-day window, exceeding the airport baseline of 3 flights per week by 130%.

33.8t CO₂

HighNov 1, 2025

Single high-emission departure T7-G45 → WBKK on Nov 1, 2025 — 19.4t CO₂, 100% of day's total

Aircraft T7-G45 departing to WBKK produced 19.4t CO₂, representing 100% of all airport emissions on Nov 1, 2025.

19.4t CO₂

LowJul 5, 2025 – Jul 31, 2025

26-day gap in recorded activity ending Jul 31, 2025

Airport had 26 consecutive days with zero recorded flights before activity resumed on Jul 31, 2025.

8.0t CO₂

Route Map

Top Routes by Emissions
Kota KinabaluSubang

WBKK to WMSA · 1,017 miles

Total Flights

36

Avg CO₂/Flight

5.3t

Total Emissions

192.0t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Kota KinabaluSingapore

WBKK to WSSL · 896 miles

Total Flights

9

Avg CO₂/Flight

3.9t

Total Emissions

34.8t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Kota KinabaluNossa Senhora do Carmo

WBKK to VMMC · 1,132 miles

Total Flights

2

Avg CO₂/Flight

6.4t

Total Emissions

12.7t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Kota KinabaluSitiawan

WBKK to WMBA · 1,063 miles

Total Flights

1

Avg CO₂/Flight

8.6t

Total Emissions

8.6t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Kota KinabaluNaha

WBKK to ROAH · 1,595 miles

Total Flights

1

Avg CO₂/Flight

8.3t

Total Emissions

8.3t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Kota KinabaluJakarta

WBKK to WIHH · 1,054 miles

Total Flights

2

Avg CO₂/Flight

4.1t

Total Emissions

8.2t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
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Aircraft Using This Airport
View All Aircraft
N868BB·Gulfstream GIV
91.2t CO₂ · avg 7.6t/visit · 12 visits · Last seen 30 Nov 2025
PK-BON·Gulfstream GIV
32.4t CO₂ · avg 8.1t/visit · 4 visits · Last seen 30 Nov 2025
N280KR·Gulfstream G280
15.8t CO₂ · avg 2.3t/visit · 7 visits · Last seen 30 Nov 2025
9H-VFM·Bombardier Challenger 600
14.2t CO₂ · avg 7.1t/visit · 2 visits · Last seen 2 Feb 2026
9H-VFDCharter·Bombardier Challenger 600
13.1t CO₂ · avg 4.4t/visit · 3 visits · Last seen 25 Dec 2025
N410F·Dassault Falcon 7X
11.5t CO₂ · avg 11.5t/visit · 1 visit · Last seen 16 Aug 2025
N308KB·Gulfstream G280
11.5t CO₂ · avg 3.8t/visit · 3 visits · Last seen 15 Dec 2025
2-YAYA·Gulfstream GIV
11.3t CO₂ · avg 3.8t/visit · 3 visits · Last seen 27 Nov 2025
VP-CTL·Gulfstream G650
8.9t CO₂ · avg 8.9t/visit · 1 visit · Last seen 3 Feb 2026
N424JS·Gulfstream GIV
8.7t CO₂ · avg 8.7t/visit · 1 visit · Last seen 3 Feb 2026
Page 1 of 4

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period