Airports / Charlotte Amalie, King Airport

Charlotte Amalie, King Airport(KSTT)

Saint Thomas Island, U.S. Virgin Islands

Last updated: Mar 30, 2026

Pro
Soon
Viewing period:
Compared to: preceding 12 months · Apr 2024 – Apr 2025
Apr 2025 – Mar 2026·vs Apr 2024 – Apr 2025· Emissions increasing vs prior period

Activity Summary

1,389.0
Tons CO2 Total
6.2
Avg CO2/Flight
253
Flights Total
Emissions Intensity0.01t CO₂/nm
313.9 tons CO2 in selected period

Airport Patterns

Emissions up 95% vs prior period — significantly busier than prior period

314t
Total CO₂
6.2t
Avg CO₂/flight
253
Flights
Operator Profile

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

Emissions
123%
623t → 1,389t CO₂
CO₂ Intensity
20%
7.7t → 6.2t per departure
Flight Count
129
124 → 253 flights
New Routes
88
802t CO₂ combined
Dropped Routes
33
Prior period only
New Aircraft
218
218 new tail numbers
Top Destinations
Stuart25.1t CO₂
3 flights · avg 8.4t/flight
Saint Paul18.9t CO₂
1 flight · avg 18.9t/flight
New Orleans17.5t CO₂
1 flight · avg 17.5t/flight
Savannah13.7t CO₂
2 flights · avg 6.9t/flight
Charlotte13.6t CO₂
1 flight · avg 13.6t/flight

Spikes

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

CO₂ Above Baseline

227t

Signals Detected

5

Highest Severity

High

MediumApr 19, 2025 – Apr 25, 2025

Elevated activity Apr 19, 2025 – Apr 25, 2025 — 12 flights in 7 days vs baseline of 5

12 flights recorded in a 7-day window, exceeding the airport baseline of 5 flights per week by 146%.

68.5t CO₂

MediumDec 14, 2025 – Dec 20, 2025

Elevated activity Dec 14, 2025 – Dec 20, 2025 — 10 flights in 7 days vs baseline of 5

10 flights recorded in a 7-day window, exceeding the airport baseline of 5 flights per week by 105%.

65.2t CO₂

MediumDec 21, 2025 – Dec 27, 2025

Elevated activity Dec 21, 2025 – Dec 27, 2025 — 10 flights in 7 days vs baseline of 5

10 flights recorded in a 7-day window, exceeding the airport baseline of 5 flights per week by 105%.

62.3t CO₂

HighJan 7, 2026

Single high-emission departure N700FJ → KSTT on Jan 7, 2026 — 26.2t CO₂, 64% of day's total

Aircraft N700FJ departing to KSTT produced 26.2t CO₂, representing 64% of all airport emissions on Jan 7, 2026.

26.2t CO₂

LowAug 14, 2025 – Sep 8, 2025

25-day gap in recorded activity ending Sep 8, 2025

Airport had 25 consecutive days with zero recorded flights before activity resumed on Sep 8, 2025.

4.4t CO₂

Route Map

Top Routes by Emissions
Saint Thomas IslandStuart

KSTT to KSUA · 1,146 miles

Total Flights

3

Avg CO₂/Flight

8.4t

Total Emissions

25.1t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Saint Thomas IslandSaint Paul

KSTT to KSTP · 2,446 miles

Total Flights

1

Avg CO₂/Flight

18.9t

Total Emissions

18.9t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Saint Thomas IslandNew Orleans

KSTT to KNEW · 1,768 miles

Total Flights

1

Avg CO₂/Flight

17.5t

Total Emissions

17.5t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Saint Thomas IslandSavannah

KSTT to KSAV · 1,388 miles

Total Flights

2

Avg CO₂/Flight

6.9t

Total Emissions

13.7t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Saint Thomas IslandCharlotte

KSTT to KCLT · 1,522 miles

Total Flights

1

Avg CO₂/Flight

13.6t

Total Emissions

13.6t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Saint Thomas IslandOrlando

KSTT to KMCO · 1,246 miles

Total Flights

1

Avg CO₂/Flight

12.2t

Total Emissions

12.2t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 7
Aircraft Using This Airport
View All Aircraft
N1CC·Gulfstream GV
18.9t CO₂ · avg 18.9t/visit · 1 visit · Last seen 15 Feb 2026
N125GHCharter·Gulfstream G650
17.5t CO₂ · avg 17.5t/visit · 1 visit · Last seen 14 Feb 2026
N511DBCharter·Gulfstream G650
13.6t CO₂ · avg 13.6t/visit · 1 visit · Last seen 28 Feb 2026
N625BACharter·Gulfstream GIV
12.2t CO₂ · avg 12.2t/visit · 1 visit · Last seen 21 Mar 2026
N100LR·Bombardier Challenger 600
11.9t CO₂ · avg 11.9t/visit · 1 visit · Last seen 23 Mar 2026
N222JE·Dassault Falcon 2000
11.2t CO₂ · avg 11.2t/visit · 1 visit · Last seen 14 Feb 2026
OE-IGLCharter·Bombardier Global 6000/6500
10.6t CO₂ · avg 10.6t/visit · 1 visit · Last seen 26 Feb 2026
N590CLCharter·Dassault Falcon 900
10.5t CO₂ · avg 10.5t/visit · 1 visit · Last seen 15 Oct 2025
N880VJCharter·Dassault Falcon 2000
10.4t CO₂ · avg 5.2t/visit · 2 visits · Last seen 23 Mar 2026
N236MJCharter·Gulfstream G650
10.0t CO₂ · avg 10.0t/visit · 1 visit · Last seen 26 Dec 2025
Page 1 of 23

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period