Clinton Regional (KCLK), Oklahoma
Landing essentials
Whether you can land, whether you can refuel, and how customs works here.
Overview
Clinton Regional (KCLK) is a non-towered public airport in Clinton, Oklahoma, serving light business aviation traffic with a single paved runway and a turf crosswind strip. Fuel is available on a self-service basis, and the field sits roughly 66 nautical miles from the nearest customs facility at Oklahoma City (KOKC). Business aviation traffic recorded by the FAA in 2025 places KCLK in Skystar's tier 2 category, reflecting moderate and seasonally uneven activity.
Runways
Clinton Regional has two paved and unpaved runways. The longest, 17/35, is 4,305 ft long and 72 ft wide, with an asphalt surface.
Runway geometry from published threshold coordinates. Not for navigation.
Runways are listed longest first.
Source: FAA Form 5010.
Fuel and airfield services
Clinton Regional has Jet A+ and 100LL available on the field. Fueling is available from 8am to 5pm, daily, and the airport has no control tower.
Source: FAA Form 5010 / NASR.
Customs
Clinton Regional does not clear customs. The nearest port of entry is Okc Will Rogers International (KOKC), 66 NM away.
Source: CBP list of ports of entry.
Business aviation traffic
Clinton Regional recorded 49 business aviation movements in 2025. Traffic peaks in July. Business aviation traffic at KCLK is concentrated in July, which recorded 13 of the 49 annual bizav operations logged by the FAA in 2025.
Business jet movements, FAA TFMSC count. Peak month July, 13 movements in 2025.
Source: FAA TFMSC, business jet movements, 2025.
Climate
Clinton Regional averages 26.3 days above 90°F in July and 25.2 freeze days in January. July is the warmest month, with average highs of 95.2°F, and January the coldest, at 51.1°F.
Weather station is 3.1 NM from the field. Some values are estimated by the agency. 1991–2020 climate normals.
Source: NOAA NCEI.
Operating constraints
Clinton Regional has published operating constraints in two categories: runway notes and other notes.
Runway edge lights on runways 17 and 35 are pilot-activated and intensity can be increased via CTAF. PAPI on runways 17 and 35 operates continuously. Runway 17/35 has medium intensity runway lighting; taxiway lights operate at low intensity from dusk to dawn, with intensity increase available via CTAF.
For clearance delivery, contact Fort Worth ARTCC.
100LL fuel is available 24 hours a day on a self-service basis.
Orange barrels mark the field boundaries.
Source: FAA Chart Supplement.
Nearby airfields
Clinton Regional has five airfields within 32 NM. The closest is Weatherford Stafford (KOJA), 12.92 NM east.
Source: Skystar calculation from official coordinates.
Skystar at KCLK
We arrange catering, fuel and trip support here. Supplier prices reach you unchanged; our coordination fee sits on its own line.
The same order, priced two ways.
$1,200.00 catering order at KCLK.
Unchanged.
What the kitchen invoices us is what your quote reads.
One line, fixed.
It does not move with the size of the order.
At cost.
Passed on at the exact amount the processor took.
Market practice figures are industry averages, not a specific competitor.
Frequently asked questions
What runways are available at KCLK?
Clinton Regional (KCLK) has one paved runway, 17/35, measuring 4,305 feet by 72 feet with an asphalt surface. A secondary turf runway, 13/31, is 1,348 feet long and 245 feet wide. The paved runway is the primary option for business aircraft operations at this field.
Is fuel available at Clinton Regional Airport?
Clinton Regional (KCLK) offers both 100LL and A+ fuel, with 100LL available on a self-service basis 24 hours a day. Jet A is also listed as available at the field. The airport's staffed attendance schedule runs 0800 to 1700 daily, though self-service fuel access is not limited to those hours.
Where is the nearest customs facility to KCLK?
Clinton Regional (KCLK) does not have customs service onsite. The nearest customs facility is at Oklahoma City (KOKC), approximately 65.72 nautical miles away. Operators requiring customs clearance near Clinton, Oklahoma should plan their routing through that facility rather than expecting onsite processing at KCLK.
How much business aviation traffic does KCLK see?
Clinton Regional (KCLK) recorded 49 business aviation operations in 2025 according to FAA TFMSC data, out of 158 total annual operations. Traffic is uneven across the year, with July standing out as the busiest month at 13 operations. Other months typically saw between one and six operations, reflecting the field's tier 2 status with moderate, variable demand.