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KTRI Tri-Cities Airport

· 12 miles SW of central business district of the associated city

Public Towered Publicly-owned ICAO KTRI

Location & operations

Elevation
1518.6 ft
Coordinates
36-28-30.7520N 082-24-26.6940W
Lat / Long
36.4752089, -82.407415
Mag. variation
07W (2020)
Time zone
UTC -4 (UTC -5 during Standard Time)
Activated
12/1937
ARTCC
ATLANTA CENTER
FSS
NASHVILLE FLIGHT SERVICE STATION
NOTAMs facility
TRI (NOTAM-D service available)
Attendance
CONTINUOUS
Wind indicator
lighted
Segmented circle
yes
Beacon
white-green (lighted land airport) Operates sunset to sunrise.
Lights
SS-SR
International operations
customs landing rights airport US CUSTOMS USER FEE ARPT.

Airport diagram FAA official

KTRI airport diagram

Range from KTRI

Runways

Longest 8000 ft

Tap a runway to see its details.

Dimensions
8000 x 150 ft. / 2438 x 46 m
Surface
asphalt/grooved, in good condition
Edge lights
high intensity
Weight bearing
Single wheel 120.0

Runway 5

Heading
050 magnetic, 043 true
VGSI / PAPI
4-light PAPI on left (3.00 degrees glide path)
Instrument approach
ILS
Approach lights
ALSF2: standard 2,400 foot high intensity approach lighting system with centerline sequenced flashers (category II or III)
Declared distances
TORA:8000 TODA:8000 ASDA:8000 LDA:8000
Markings
precision, in good condition
Touchdown point
yes, no lights
REIL
yes
Traffic pattern
left
Threshold elevation
1488.2 ft.
Obstructions
142 ft. trees, 5040 ft. from runway, 1037 ft. left of centerline, 34:1 slope to clear

Runway 23

Heading
230 magnetic, 223 true
VGSI / PAPI
4-light PAPI on right (3.00 degrees glide path)
Instrument approach
ILS
Declared distances
TORA:8000 TODA:8000 ASDA:8000 LDA:8000
Markings
precision, in good condition
Touchdown point
yes, lighted
REIL
Centerline lights
Traffic pattern
left
Threshold elevation
1517.6 ft.
Obstructions
47 ft. trees, 1900 ft. from runway, 650 ft. right of centerline, 40:1 slope to clear
Dimensions
4443 x 150 ft. / 1354 x 46 m
Surface
asphalt, in fair condition
Edge lights
medium intensity
Weight bearing
Single wheel 93.0

Runway 9

Heading
096 magnetic, 089 true
VGSI / PAPI
4-light PAPI on left (3.00 degrees glide path)
Declared distances
TORA:4443 TODA:4443 ASDA:4321 LDA:4321
Markings
nonprecision, in good condition
Displaced threshold
no
Touchdown point
yes, no lights
REIL
yes
Traffic pattern
left
Threshold elevation
1518.5 ft.

Runway 27

Heading
276 magnetic, 269 true
Declared distances
TORA:4443 TODA:4443 ASDA:4184 LDA:4057
Markings
nonprecision, in good condition
Displaced threshold
128 ft.
Touchdown point
yes, no lights
Traffic pattern
left
Threshold elevation
1508.6 ft.

Terminal procedures FAA d-TPP · cycle 2608 · through 0901Z 09/03/26

📄 AIRPORT DIAGRAM (FAA) ↗

Procedure charts published by the FAA (public domain). Confirm the current cycle before flight.

Communications

Control Tower
yes
Ctaf
119.5
Unicom
122.95
Atis
118.25
Wx Asos
118.25 (423-218-2712)
Tri City Ground
121.7 348.6 [0600-0000]
Tri City Tower
119.5 257.8 [0600-0000]
Tri City Approach
125.5 ;228-046 134.425 ;047-227 317.5 ;228-046 349.0 ;047-227 [0600-0000]
Atlanta Artcc Approach
128.05 [0000-0600]
Tri City Departure
125.5 ;228-046 134.425 ;047-227 317.5 ;228-046 349.0 ;047-227 [0600-0000]
Instrument Approach
ILS

Services

Fuel
100LL JET-A
Fuel available
100LL JET-A
Parking
hangars and tiedowns
Airframe service
MAJOR
Powerplant service
MAJOR
Bottled oxygen
NONE
Bulk oxygen
HIGH/LOW

Airport data aggregated from public FAA/AirNav sources for reference only — always consult official charts and NOTAMs for flight planning.