Ada Regional (KADH), Oklahoma
Landing essentials
Whether you can land, whether you can refuel, and how customs works here.
Overview
Ada Regional Airport, identified by the ICAO code KADH and IATA code ADT, serves the Ada, Oklahoma area with a single long paved runway suited to business aviation traffic. The field is uncontrolled, sits at 1,016 feet elevation, and reports the bulk of its annual operations as business aviation, according to FAA TFMSC data for 2025. Nearby regional fields, including Pauls Valley Municipal and Seminole Municipal, sit within roughly 30 nautical miles.
Runways
Ada Regional has two paved runways. The longest, 18/36, is 6,203 ft long and 100 ft wide, with an asphalt surface.
Runway geometry from published threshold coordinates. Not for navigation.
Runways are listed longest first. Helipads and surfaces under 500 ft are excluded.
Source: FAA Form 5010.
Fuel and airfield services
Ada Regional has Jet A+ and 100LL available on the field. The airport has no control tower.
Source: FAA Form 5010 / NASR.
Customs
Ada Regional does not clear customs. The nearest port of entry is Okc Will Rogers International (KOKC), 58 NM away.
Source: CBP list of ports of entry.
Business aviation traffic
Ada Regional recorded 584 business aviation movements in 2025. Traffic peaks in November. Business aviation traffic at KADH is concentrated more heavily in spring and late fall months, with April and November showing the highest monthly totals and February the lowest, per FAA TFMSC data.
Business jet movements, FAA TFMSC count. Peak month November, 78 movements in 2025.
Source: FAA TFMSC, business jet movements, 2025.
Climate
Ada Regional averages 22.8 days above 90°F in July and 20.2 freeze days in January. August is the warmest month, with average highs of 93.3°F, and January the coldest, at 52.2°F.
Weather station is on the field. Some values are estimated by the agency. 1991–2020 climate normals.
Source: NOAA NCEI.
Operating constraints
Ada Regional has published operating constraints in two categories: runway notes and other notes.
ODALS is pilot-activated on runway 18, REILS is pilot-activated on runway 36, and MIRL on runway 18/36 is pilot-activated, all via CTAF. PAPI on runway 18 and runway 36 operates continuously.
Runway markings are severely faded.
The obstruction clearance slope to the displaced threshold is 22:1.
For clearance delivery, contact Fort Worth ARTCC.
No fuel service is available after hours.
The visual glideslope indicator is unusable beyond seven degrees right of centerline.
The asphalt pavement section shows severe cracking and raveling.
Source: FAA Chart Supplement.
Nearby airfields
Ada Regional has five airfields within 44 NM. The closest is Pauls Valley Municipal (KPVJ), 27.82 NM west.
Part of the Oklahoma City area.
Source: Skystar calculation from official coordinates.
Skystar at KADH
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.
$2,400.00 catering order at KADH.
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 KADH?
Ada Regional, identified as KADH, operates two paved runways. Runway 18/36 is the primary strip at 6,203 feet long and 100 feet wide with an asphalt surface. Runway 13/31 is shorter, at 2,717 feet long and 50 feet wide, surfaced in asphalt-concrete. There is also a small paved helipad, H1, measuring 40 by 40 feet. The longer runway supports business aviation traffic, which accounts for the majority of operations at the field.
Is jet fuel available at Ada Regional Airport (KADH)?
Ada Regional Airport, KADH, carries both 100LL and A+ fuel grades and confirms Jet A availability. Fuel service follows the field's attendance schedule, which runs Monday through Saturday from 0800 to 1700 and Sunday from 1200 to 1700. Outside those hours, after-hours fuel service is noted as unavailable in airport remarks. Dispatchers planning arrivals or departures outside the posted hours should account for this gap when scheduling uplift.
Does KADH have customs clearance onsite?
Ada Regional, KADH, does not list onsite customs clearance in its records. The nearest customs-equipped airport is Oklahoma City, KOKC, located approximately 57.75 nautical miles away. Flight crews arriving from international origins should plan to clear customs at that facility before or after operating into Ada. This distance should factor into routing and timing decisions for any itinerary involving KADH.
What lighting is available at Ada Regional Airport (KADH)?
Ada Regional Airport, KADH, provides pilot-activated approach and runway lighting. ODALS serves runway 18, while REILS covers runway 36, and both are activated along with MIRL on runway 18/36 through CTAF. PAPI units are installed on both runway 18 and runway 36 and run continuously rather than requiring activation. Pilots should note that the PAPI is unusable beyond seven degrees right of centerline, which affects usable approach guidance on the affected side.
What time of year is business aviation traffic busiest at KADH?
Traffic at Ada Regional, KADH, is not evenly spread across the year and shows a notable seasonal concentration according to FAA TFMSC data. Monthly business aviation operations range from a low near zero in February to peaks in April and November, based on 2025 traffic figures. Dispatchers scheduling into KADH during these higher-volume months should expect more activity relative to the quieter winter period. Annual business aviation operations at the field total 584 out of 833 overall operations recorded for the year.