# Witham Field (SUA / KSUA)

**Witham Field** (IATA: SUA, ICAO: KSUA) is a small airport in Stuart, Florida, United States. It opened in Jul 1943. It has 3 runways; the longest is 5,828 ft (1,776 m). In 2025 it handled 5 thousand passengers.

Web page: https://dromopedia.com/airports/ksua

## At a glance

- IATA / ICAO: SUA / KSUA
- FAA: SUA
- Type: Small airport
- Serves: Stuart, Florida, United States
- Opened: Jul 1943
- Elevation: 16 ft / 5 m
- Coordinates: 27.1817, -80.2211
- Runways: 3
- Longest runway: 5,828 ft / 1,776 m
- Instrument procedures: 2 approaches, 1 departure, 2 arrivals
- Passengers: 5,066 (2025)
- Time zone: UTC-5/-4 · America/New_York
- Website: https://www.martin.fl.us/Airport
- Wikipedia: https://en.wikipedia.org/wiki/Witham_Field (5 languages)
- Wikidata: https://www.wikidata.org/wiki/Q6607209
- Weather station: KSUA
- Ident: KSUA

## Timeline

- Jul 1943: Witham Field opens.

## Runways

| Ident | Length | Width | Surface | True headings | Lighted |
| --- | --- | --- | --- | --- | --- |
| 12/30 | 5,828 ft / 1,776 m | 100 ft / 31 m | Asphalt | 110° / 290° | yes |
| 16/34 | 5,000 ft / 1,524 m | 100 ft / 31 m | Asphalt | 154° / 334° |  |
| 07/25 | 4,653 ft / 1,418 m | 100 ft / 31 m | Asphalt | 068° / 248° | yes |

- FAA airport diagram: https://aeronav.faa.gov/d-tpp/2611/09217AD.PDF

## Passengers per year

| Year | Passengers | Source |
| --- | --- | --- |
| 2021 | 167 | BTS T-100 Segment |
| 2024 | 258 | BTS T-100 Segment |
| 2025 | 5,066 | BTS T-100 Segment |

## Routes

1 destination in 1 country. US DOT BTS T-100, 2025: passengers flown from SUA, all carriers, routes with 12 or more departures.

### Year-round (1)

- [FLL](https://dromopedia.com/airports/kfll.md) Fort Lauderdale Hollywood International Airport · United States · 77 mi / 124 km · 1 passengers · Tailwind Airlines

## Airlines

The figure is how many destinations each airline flies from SUA, as the routes above have them. Hubs from Wikidata.

### Passenger (1)

- TI [Tailwind Airlines](https://dromopedia.com/airlines/tailwind-airlines) · 1

## Rankings

Ranked among 48,075 open airports; = marks a shared place.

| Measure | Value | World | Region | Country |
| --- | --- | --- | --- | --- |
| Passengers | 5K (2025) | #2,921 of 3,974 | #762 in North America | #549 in US |
| Longest runway | 5,828 ft / 1,776 m | #5,006 of 29,858 | #1,475 in North America | #1,156 in US |
| Elevation | 16 ft / 5 m | =41,727 of 43,403 | =18,822 in North America | =15,400 in US |
| Age | Opened 1943 | =2,016 of 15,079 | =1,078 in North America | =1,034 in US |
| Runways | 3 | =151 of 29,978 | =83 in North America | =81 in US |

## Radio frequencies

| Type | Description | MHz |
| --- | --- | --- |
| A/D | PALM BEACH APP/DEP | 128.300 |
| ATIS | ATIS | 134.475 |
| CTAF | CTAF | 126.600 |
| GND | GND | 121.700 |
| TWR | STUART TWR | 126.600 |

## Nearby airports

- [64FA](https://dromopedia.com/airports/64fa.md) Naked Lady Ranch Airport · 7.7 mi / 12 km
- [FD15](https://dromopedia.com/airports/fd15.md) Tailwinds Airport · 14 mi / 22 km
- [X58](https://dromopedia.com/airports/kx58.md) Indiantown Airport · 17 mi / 27 km
- [FL37](https://dromopedia.com/airports/fl37.md) Treasure Coast Airpark · 17 mi / 27 km
- [FD24](https://dromopedia.com/airports/fd24.md) Southern Fruit Groves Airport · 19 mi / 30 km
- [US-12863](https://dromopedia.com/airports/us-12863.md) Janurary Field · 20 mi / 31 km

## Sources

- [BTS T-100 Segment](https://www.transtats.bts.gov/Tables.asp?QO_VQ=EEE&QO_anzr=Nv4%20Pn44vr45): US traffic: Bureau of Transportation Statistics, T-100 Segment (Public Domain (US Government))
- [FAA NASR](https://www.faa.gov/air_traffic/flight_info/aeronav/aero_data/NASR_Subscription/): US airport data: FAA National Airspace System Resources (Public Domain (US Government))
- [NOAA Aviation Weather Center](https://aviationweather.gov/data/api/): Weather data: NOAA Aviation Weather Center (Public Domain (US Government))
- [OurAirports](https://ourairports.com/data/): Airport data from OurAirports (Public Domain)
- [Wikidata](https://www.wikidata.org): Structured data from Wikidata (CC0 1.0)
- [timezone-boundary-builder](https://github.com/evansiroky/timezone-boundary-builder): Time zone boundaries © OpenStreetMap contributors, timezone-boundary-builder (ODbL 1.0)
- Every figure with its source: https://dromopedia.com/airports/ksua/data