Airports / Nairobi Wilson Airport

Nairobi Wilson Airport(HKNW)

Nairobi, Kenya

Last updated: Mar 25, 2026

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

Activity Summary

527.4
Tons CO2 Total
2.9
Avg CO2/Flight
51
Flights Total
Emissions Intensity0.01t CO₂/nm
45.7 tons CO2 in selected period

Airport Patterns

Concentrated traffic — HKNW → HKJK accounts for 69% of all departures

46t
Total CO₂
2.9t
Avg CO₂/flight
51
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
24
517t CO₂ combined
Dropped Routes
0
New Aircraft
20
20 new tail numbers
Top Destinations
Seychelles13.5t CO₂
1 flight · avg 13.5t/flight
Sohar13.3t CO₂
1 flight · avg 13.3t/flight
Lanseria8.9t CO₂
1 flight · avg 8.9t/flight
Nairobi8.5t CO₂
11 flights · avg 0.8t/flight
1 flight · avg 0.9t/flight

Spikes

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

CO₂ Above Baseline

235t

Signals Detected

5

Highest Severity

High

MediumJul 18, 2025 – Jul 24, 2025

Elevated activity Jul 18, 2025 – Jul 24, 2025 — 3 flights in 7 days vs baseline of 1

3 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 115%.

116.6t CO₂

MediumSep 24, 2025 – Sep 30, 2025

Elevated activity Sep 24, 2025 – Sep 30, 2025 — 3 flights in 7 days vs baseline of 1

3 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 115%.

2.2t CO₂

MediumOct 9, 2025 – Oct 15, 2025

Elevated activity Oct 9, 2025 – Oct 15, 2025 — 3 flights in 7 days vs baseline of 1

3 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 115%.

27.3t CO₂

HighJul 19, 2025

Single high-emission departure 9H-VIH → HKNW on Jul 19, 2025 — 64.4t CO₂, 100% of day's total

Aircraft 9H-VIH departing to HKNW produced 64.4t CO₂, representing 100% of all airport emissions on Jul 19, 2025.

64.4t CO₂

LowJul 24, 2025 – Aug 15, 2025

22-day gap in recorded activity ending Aug 15, 2025

Airport had 22 consecutive days with zero recorded flights before activity resumed on Aug 15, 2025.

24.3t CO₂

Route Map

Top Routes by Emissions
NairobiSeychelles

HKNW to FSIA · 1,311 miles

Total Flights

1

Avg CO₂/Flight

13.5t

Total Emissions

13.5t CO₂

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

HKNW to OOSH · 2,218 miles

Total Flights

1

Avg CO₂/Flight

13.3t

Total Emissions

13.3t CO₂

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

HKNW to FALA · 1,801 miles

Total Flights

1

Avg CO₂/Flight

8.9t

Total Emissions

8.9t CO₂

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

HKNW to HKJK · 8 miles

Total Flights

11

Avg CO₂/Flight

0.8t

Total Emissions

8.5t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
NairobiAmboseli National Park

HKNW to HKAM · 97 miles

Total Flights

1

Avg CO₂/Flight

0.9t

Total Emissions

0.9t CO₂

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

HKNW to HKKU · 80 miles

Total Flights

1

Avg CO₂/Flight

0.6t

Total Emissions

0.6t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Aircraft Using This Airport
View All Aircraft
5Y-PAACharter·Cessna Citation Sovereign
14.3t CO₂ · avg 1.2t/visit · 12 visits · Last seen 25 Mar 2026
ZS-JUN·Dassault Falcon 2000
13.3t CO₂ · avg 13.3t/visit · 1 visit · Last seen 13 Jul 2025
5Y-FDG·Cessna Citation Sovereign
8.9t CO₂ · avg 8.9t/visit · 1 visit · Last seen 4 Nov 2025
ZS-ULT·Bombardier Learjet 45
2.3t CO₂ · avg 0.6t/visit · 4 visits · Last seen 6 Mar 2026
9H-VIBCharter·Bombardier Global 7500
1.9t CO₂ · avg 1.9t/visit · 1 visit · Last seen 31 Dec 2025
T7-JET·Embraer Legacy 600/650
1.2t CO₂ · avg 1.2t/visit · 1 visit · Last seen 24 Mar 2026
9H-VFCCharter·Bombardier Challenger 600
1.0t CO₂ · avg 1.0t/visit · 1 visit · Last seen 21 Mar 2026
5N-CDY·Bombardier Challenger 600
1.0t CO₂ · avg 1.0t/visit · 1 visit · Last seen 12 Feb 2026
9H-VFGCharter·Bombardier Challenger 600
1.0t CO₂ · avg 1.0t/visit · 1 visit · Last seen 23 Oct 2025
5Y-WHBCharter·Cessna Citation XLS
0.6t CO₂ · avg 0.6t/visit · 1 visit · Last seen 16 Feb 2026
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Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period