Airports / Zephyrhills Municipal Airport

Zephyrhills Municipal Airport(KZPH)

Zephyrhills, United States

Last updated: Mar 30, 2026

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

Activity Summary

732.5
Tons CO2 Total
3.1
Avg CO2/Flight
281
Flights Total
Emissions Intensity0.01t CO₂/nm
627.5 tons CO2 in selected period

Airport Patterns

Emissions up 50% vs prior period — significantly busier than prior period

627t
Total CO₂
3.1t
Avg CO₂/flight
281
Flights
Operator Profile

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

Emissions
70%
432t → 732t CO₂
CO₂ Intensity
28%
4.3t → 3.1t per departure
Flight Count
167
114 → 281 flights
New Routes
119
472t CO₂ combined
Dropped Routes
44
Prior period only
New Aircraft
200
200 new tail numbers
Top Destinations
Aspen25.7t CO₂
2 flights · avg 12.8t/flight
Glenwood Springs21.1t CO₂
1 flight · avg 21.1t/flight
Teterboro18.7t CO₂
3 flights · avg 6.2t/flight
Dallas17.4t CO₂
5 flights · avg 3.5t/flight
Denver16.7t CO₂
3 flights · avg 5.6t/flight

Spikes

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

CO₂ Above Baseline

164t

Signals Detected

4

Highest Severity

High

MediumOct 31, 2025 – Nov 6, 2025

Elevated activity Oct 31, 2025 – Nov 6, 2025 — 12 flights in 7 days vs baseline of 6

12 flights recorded in a 7-day window, exceeding the airport baseline of 6 flights per week by 103%.

35.9t CO₂

MediumJan 19, 2026 – Jan 25, 2026

Elevated activity Jan 19, 2026 – Jan 25, 2026 — 12 flights in 7 days vs baseline of 6

12 flights recorded in a 7-day window, exceeding the airport baseline of 6 flights per week by 103%.

50.2t CO₂

MediumFeb 10, 2026 – Feb 16, 2026

Elevated activity Feb 10, 2026 – Feb 16, 2026 — 14 flights in 7 days vs baseline of 6

14 flights recorded in a 7-day window, exceeding the airport baseline of 6 flights per week by 137%.

56.5t CO₂

HighJun 2, 2025

Single high-emission departure N707VV → KGWS on Jun 2, 2025 — 21.1t CO₂, 97% of day's total

Aircraft N707VV departing to KGWS produced 21.1t CO₂, representing 97% of all airport emissions on Jun 2, 2025.

21.1t CO₂

Route Map

Top Routes by Emissions
ZephyrhillsAspen

KZPH to KASE · 1,603 miles

Total Flights

2

Avg CO₂/Flight

12.8t

Total Emissions

25.7t CO₂

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

KZPH to KGWS · 1,632 miles

Total Flights

1

Avg CO₂/Flight

21.1t

Total Emissions

21.1t CO₂

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

KZPH to KTEB · 985 miles

Total Flights

3

Avg CO₂/Flight

6.2t

Total Emissions

18.7t CO₂

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

KZPH to KDAL · 930 miles

Total Flights

5

Avg CO₂/Flight

3.5t

Total Emissions

17.4t CO₂

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

KZPH to KAPA · 1,512 miles

Total Flights

3

Avg CO₂/Flight

5.6t

Total Emissions

16.7t CO₂

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

KZPH to KMDW · 988 miles

Total Flights

3

Avg CO₂/Flight

5.5t

Total Emissions

16.5t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 21
Aircraft Using This Airport
View All Aircraft
N707VVCharter·Gulfstream GIV
21.1t CO₂ · avg 21.1t/visit · 1 visit · Last seen 2 Jun 2025
N324FP·Gulfstream GIV
15.5t CO₂ · avg 15.5t/visit · 1 visit · Last seen 4 Jan 2026
N780XJCharter·Cessna Citation X
14.1t CO₂ · avg 14.1t/visit · 1 visit · Last seen 12 Jan 2026
N969QSCharter·Cessna Citation Latitude
14.1t CO₂ · avg 14.1t/visit · 1 visit · Last seen 3 Jan 2026
C-FVPB·Gulfstream G280
12.2t CO₂ · avg 12.2t/visit · 1 visit · Last seen 24 Nov 2025
N607TXCharter·Cessna Citation XLS
11.6t CO₂ · avg 5.8t/visit · 2 visits · Last seen 28 Feb 2026
N568FXCharter·Bombardier Challenger 350
11.2t CO₂ · avg 11.2t/visit · 1 visit · Last seen 22 Jan 2026
N820QSCharter·Cessna Citation Longitude
11.0t CO₂ · avg 11.0t/visit · 1 visit · Last seen 21 Jan 2026
N550FXCharter·Bombardier Challenger 300
10.9t CO₂ · avg 10.9t/visit · 1 visit · Last seen 12 Feb 2026
N547FXCharter·Bombardier Challenger 300
10.4t CO₂ · avg 10.4t/visit · 1 visit · Last seen 26 Jun 2025
Page 1 of 21

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period