iFlightPlanner

 

...
KNOX COUNTY - Airport Diagram
LiveATC.net: Live Air Traffic - From Their Headsets to You

4I3
KNOX COUNTY
PublicPUB

4 miles SW of MOUNT VERNON, OH
View on Map
LiveATC.net: Live Air Traffic - From Their Headsets to You
Operational
40° 19' 44"N 82° 31' 34"W
1192' MSL
2000' MSL
JET A (FSII), 100LL
CLEVELAND (CLE)
DETROIT
INDIANAPOLIS (ZID)
4/17/25-5/15/25
K4I3 IFR
10:43 AM EST  
Light Rain
Overcast 1,200'
Broken 800'
10sm
55°F
54°F
29.84"Hg
200° 11kts
Gusts 17kts
AO2
METAR K4I3 091543Z AUTO 20011G17KT 10SM -RA BKN008 OVC012 13/12 A2984 RMK AO2
+ Add Your Business

4I3 FBOs

No FBOs (Fixed Base Operators) are listed for this airport.
X

Send Message to Airport Company
Enter your information and message below.

Your Information
 
Processing 

Weather and Advisory

AWOS-3 126.05
740-397-6297

FAA A/FD Pages

Airport Minimums

Instrument Approach

Terminal Area Forecast

KCMH (26nm)
Fri, 1/9 6:31 AM EST
Fri, 1/9 7:00 AM EST - Sat, 1/10 7:00 AM EST
VFR
7:00 AM EST - 8:00 AM EST
Light Showers and Rain
Overcast 4,000'
6sm
180° 14kts
Gusts 26kts
MVFR
Temporary 8:00 AM EST - 9:00 AM EST
Showers and Rain
No Clouds
4sm
240° 18kts
Gusts 30kts
MVFR
8:00 AM EST - 1:00 PM EST
Light Showers and Rain
Overcast 2,500'
6sm
200° 16kts
Gusts 26kts
MVFR
1:00 PM EST - 3:00 PM EST
Broken 2,500'
6sm
270° 18kts
Gusts 32kts
VFR
3:00 PM EST - 6:00 PM EST
Broken 3,500'
Scattered 2,500'
6sm
290° 14kts
Gusts 24kts
VFR
6:00 PM EST - 9:00 PM EST
Broken 3,500'
6sm
330° 10kts
VFR
9:00 PM EST - 5:00 AM EST
Scattered 25,000'
6sm
020° 5kts
MVFR
5:00 AM EST - 7:00 AM EST
Overcast 2,500'
6sm
100° 4kts
TAF KCMH 091131Z 0912/1012 18014G26KT P6SM -SHRA OVC040 WS020/19050KT
   FM091300 20016G26KT P6SM -SHRA OVC025
   TEMPO 0913/0914 24018G30KT 4SM SHRA
   FM091800 27018G32KT P6SM BKN025
   FM092000 29014G24KT P6SM SCT025 BKN035
   FM092300 33010KT P6SM BKN035
   FM100200 02005KT P6SM SCT250
   FM101000 10004KT P6SM OVC025
4I3
EffectiveExpiresCategoryNOTAM
Domestic
1/7/26
0536Z
!4I3 01/002 4I3 COM REMOTE TRANS/REC 119.45 U/S 2601070536-2601162000EST
11/17/25
1620Z
2/27/26
2359Z
!4I3 11/003 4I3 OBST TOWER LGT (ASR 1050873) 402123.00N0823315.00W (2.1NM NW 4I3) 1397.0FT (196.9FT AGL) U/S 2511171620-2602272359
No
MON-FRI 0700-1700
SAT-SUN 0900-1700
24 HR PN FOR ATNDNC AFT HRS - CALL AMGR.
KNOX CO ARPT AUTHORITY
6481 KINNEY RD
MOUNT VERNON, OH 43050-9301
Phone: 740-397-9647
JOSH WYNN
6481 KINNEY RD
MOUNT VERNON, OH 43050-9301
Phone: 740-397-9647
CLEVELAND FSS (CLE)
Toll Free: 1-800-WX-BRIEF
CLE
--
ACTVT REIL RWY 10 & 28; MIRL RWY 10/28 - CTAF. PAPI RWY 10 & 28 OPR CONSLY.
N/A
Yes - Lighted
No
No
Hanger, Tie-Down
NOT a Landing Rights Airport
NOT an Airport of Entry
Major
Major
None
None
Crop Dusting
Pilot Instruction
Aircraft Rental

Runway 10/28

5504 ft. x 100 ft.
ASPH  
Good 
GRVD 
MED 
 
55,000lbs 
100,000lbs 
-- 
-- 
  Runway 10 Runway 28
True Heading 98°278°
Traffic Pattern Left Left
Markings NPI NPI
Markings Condition GOOD GOOD
Latitude 40° 19' 48"N 40° 19' 40"N
Longitude 82° 32' 09"W 82° 30' 59"W
Elevation 1,187' 1,184'
Threshold Crossing Height 40 ft. AGL 40 ft. AGL
Visual Glide Path Angle 3° 3°
Visual Slope Indicator P4L P4L
Approach Lights
Centerline Lights No No
Runway End Identifier Lights Yes Yes
A110-1DEER, BIRDS, & OTR WILDLIFE ON & INVOF ARPT.
A14KNOXAIRPORT@EMBARQMAIL.COM.
A1724 HR PN FOR ATNDNC AFT HRS - CALL AMGR.
A70-FUEL-100LL FUEL AVBL H24 SELF SER VIA CREDIT CARD.
A81-APTACTVT REIL RWY 10 & 28; MIRL RWY 10/28 - CTAF. PAPI RWY 10 & 28 OPR CONSLY.
KNOX COUNTY (IATA: 4I3) is a public airport located in MOUNT VERNON, OH.