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Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer

Cox-Dayton Intl (KDAY/DAY) — Dayton, United States

At a glance

Operating hours
Open 24h
Port of entry
Yes, with conditions
Fuel
100, Jet A
Tower
119.9
Runways
06L/24R, 06R/24L, 18/36
Elevation
1,009 ft

Times in UTC. Reference only: verify with the AIP and NOTAMs.

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90% Data Complete 47 of 52 points
Missing: Contacts
Section Breakdown
Basic Info 7/7
Runways 4/4
Frequencies 4/4
Operations 2/2
Fuel 1/1
Contacts 0/2
Additional Info 7/10
Observed Activity · Oct 26
52 aircraft observed within 6 NM · 42 on the ground · busiest hour 12:00Z
2026-10-132026-10-26
Distinct ADS-B aircraft seen within 6 NM below 10,000 ft AGL per UTC day · community-feed coverage varies · not official movement totals
Data last updated:
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Basic Airport Information

  • ICAO: KDAY
  • Name: Cox-Dayton Intl
  • Type: medium_airport
  • Category: Domestic
  • Latitude: 39.902401
  • Longitude: -84.219398
  • Elevation: 1009 ft
  • Country: United States
  • Municipality: Dayton
  • IATA Code: DAY
  • FAA Code: N/A
  • FIR: N/A
  • Timezone: America/New_York
  • Distance from City: 16.1 km
  • VFR: Yes
  • IFR: Yes

Runways

Runway 06L/24R

  • Designation: 06L/24R
  • Dimensions: 10900 X 150
  • Surface: PEM
  • PCN: N/A
  • Lighting: YES
  • NAVAIDs: NULL
  • Approach Types: ILS OR LOC RWY 06L, ILS OR LOC RWY 24R, ILS RWY 06L (CAT II - III), RNAV (RNP) Y RWY 06L, RNAV (RNP) Y RWY 24R, RNAV (GPS) Z RWY 06L, RNAV (GPS) Z RWY 24R
  • Remarks: N/A

Runway 06R/24L

  • Designation: 06R/24L
  • Dimensions: 7001 X 150
  • Surface: PEM
  • PCN: N/A
  • Lighting: YES
  • NAVAIDs: NULL
  • Approach Types: ILS OR LOC RWY 24L, RNAV (GPS) RWY 06R, RNAV (GPS) RWY 24L
  • Remarks: N/A

Runway 18/36

  • Designation: 18/36
  • Dimensions: 8502 X 150
  • Surface: PEM
  • PCN: N/A
  • Lighting: YES
  • NAVAIDs: NULL
  • Approach Types: ILS OR LOC RWY 18, RNAV (GPS) RWY 18, RNAV (GPS) RWY 36
  • Remarks: N/A
Source: FAA terminal procedures (d-TPP), cycle 2610, valid to 2026-10-29 09:01 UTC

See all airports with ILS approaches in United States →

Frequencies

  • Tower: 119.900 MHz
  • Ground: 121.900 MHz
  • Operations: 121.500, 122.950, 243.000 MHz
  • Traffic/Approach: N/A
  • ATIS: 125.800 MHz

Operation Hours

Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday Open 24 hours
Sunday Open 24 hours

Cox-Dayton Intl operates 24 hours (H24). See all 24-hour airports worldwide →

  • Extra Hours On Request: Not recorded
  • Remarks: N/A

Contacts

  • AIS Tel: N/A
  • ARO Tel: N/A
  • MET Tel: N/A
  • Admin Tel: +1 937-454-8212
  • Health Tel: N/A
  • Police Tel: N/A
  • Authorities Tel: N/A
  • Website: N/A
  • Remarks: N/A

Slots / PPR

  • Slot Required: Not recorded
  • PPR Required: Not recorded
  • PPR Contact: N/A
  • Remarks: N/A

Fees

  • Landing Fee: None for non-commercial users Source: FAA NASR airport data, cycle 2026-10-01
  • Parking Fee: Not recorded
  • Handling Mandatory: Not recorded
  • Currency: Not recorded
  • Remarks: Not recorded

Fuel Information

Immigration

See all airports of entry in United States →

Restrictions

  • Curfew Start: N/A
  • Curfew End: N/A
  • Noise Chapter Min: Not recorded
  • Remarks: Not recorded

Alternates

KCVG

  • ICAO: KCVG
  • Name: Cincinnati/Northern Ky Intl
  • Distance (NM): 55.3
  • Has IFR: Yes
  • Port of Entry: Yes, with conditions: Landing rights airport: permission to land from CBP needed (19 CFR 122.14) Source: FAA NASR airport data, cycle 2026-10-01

KLCK

  • ICAO: KLCK
  • Name: Rickenbacker Intl
  • Distance (NM): 59.8
  • Has IFR: Yes
  • Port of Entry: Yes, with conditions: Landing rights airport: permission to land from CBP needed (19 CFR 122.14); request it from US Customs Mon-Fri 0730-2200 (NASR) Source: FAA NASR airport data, cycle 2026-10-01

KCMH

  • ICAO: KCMH
  • Name: Port Columbus Intl
  • Distance (NM): 61.4
  • Has IFR: Yes
  • Port of Entry: Yes, with conditions: Landing rights airport: permission to land from CBP needed (19 CFR 122.14); request it from US Customs Mon-Fri, 1230-0300Z in one NASR remark and 0730-2200 in another (NASR) Source: FAA NASR airport data, cycle 2026-10-01

KIND

  • ICAO: KIND
  • Name: Indianapolis Intl
  • Distance (NM): 96.3
  • Has IFR: Yes
  • Port of Entry: Yes, with conditions: Landing rights airport: permission to land from CBP needed (19 CFR 122.14) Source: FAA NASR airport data, cycle 2026-10-01

Airport Services

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United States Permit Requirements

Fast Landing: 1d
  • Overflight Permit: No
  • Landing Permit: Conditional
  • Overflight Lead Time: N/A
  • Landing Lead Time: 60 minutes minimum (eAPIS manifest before departure); recommend 24-48 hours for CBP port notification
Private / GA Operations:

No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures.

View Full United States Permit Details

Active NOTAMs

A2903/26
warning Upcoming
ILS out of service
DAY NAV ILS RWY 18 U/S
2026-10-29 11:30 UTC 2026-10-29 23:00 UTC
A2903/
warning Upcoming
ILS out of service
DAY NAV ILS RWY 18 U/S
2026-10-29 11:30 UTC 2026-10-29 23:00 UTC
A2880/
warning Upcoming
ILS restriction
DAY NAV ILS RWY 06L IM/OM/LOC NOT MNT
2026-10-29 04:00 UTC 2026-10-29 10:00 UTC

+53 more active NOTAMs

NOTAMs received from the FAA NOTAM feed (last message 2026-10-27 16:10 UTC). This list is built from the feed as NOTAMs are issued and is not checked against the FAA's full list: confirm with FAA NOTAM Search before flight.
View all NOTAMs on Map

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Airport History

No milestones recorded for Cox-Dayton Intl yet. Know when it opened, who built it or a notable event? Add it with a source.

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Frequently Asked Questions
What are the operating hours of KDAY?
Cox-Dayton Intl operates from 00:00 to 23:59.
What is the tower frequency at KDAY?
The tower frequency at Cox-Dayton Intl is 119.9 MHz.
What fuel is available at KDAY?
The FAA lists 100, Jet A for public use at Cox-Dayton Intl. Source: FAA NASR airport data, cycle 2026-10-01.
Does KDAY require landing permits?
It depends on the flight. No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures. Permit details for United States
Where is KDAY located?
Cox-Dayton Intl (KDAY) is located in Dayton, United States.
What is the IATA code for KDAY?
The IATA code for Cox-Dayton Intl is DAY.
Does KDAY have an ILS approach?
Yes, the FAA publishes ILS (Instrument Landing System) approaches at Cox-Dayton Intl to runways 06L, 18, 24L, 24R. Source: FAA terminal procedures (d-TPP), cycle 2610, valid to 2026-10-29 09:01 UTC.
Is KDAY a port of entry?
Yes, with conditions. Landing rights airport: permission to land from CBP needed (19 CFR 122.14). Source: FAA NASR airport data, cycle 2026-10-01.