# Chachoán Regional Airport (ATF / SEAM)

**Chachoán Regional Airport** (IATA: ATF, ICAO: SEAM) is a medium airport in Ambato, Tungurahua Province, Ecuador. It has one runway, 1,925 m (6,316 ft) long, asphalt.

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

## At a glance

- IATA / ICAO: ATF / SEAM
- Type: Medium airport
- Serves: Ambato, Tungurahua Province, Ecuador
- Elevation: 2,591 m / 8,502 ft
- Coordinates: -1.2121, -78.5746
- Runways: 1
- Longest runway: 1,925 m / 6,316 ft
- Time zone: UTC-5 · America/Guayaquil
- Wikipedia: https://en.wikipedia.org/wiki/Chachoan_Airport (10 languages)
- Wikidata: https://www.wikidata.org/wiki/Q1837127
- Weather station: SEAM · WMO 84147
- Ident: SEAM

## Runways

| Ident | Length | Width | Surface | True headings | Lighted |
| --- | --- | --- | --- | --- | --- |
| 01/19 | 1,925 m / 6,316 ft | 25 m / 82 ft | Asphalt | 011° / 191° |  |

- 01/19 slopes 1.8%: threshold 01 at 2,557 m / 8,390 ft, threshold 19 at 2,591 m / 8,502 ft.

## Rankings

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

| Measure | Value | World | Region | Country |
| --- | --- | --- | --- | --- |
| Longest runway | 1,925 m / 6,316 ft | #4,230 of 29,858 | #320 in South America | #19 in EC |
| Elevation | 2,591 m / 8,502 ft | #166 of 43,403 | #69 in South America | #6 in EC |
| Runways | 1 | =4,364 of 29,978 | =181 in South America | =3 in EC |

## Radio frequencies

| Type | Description | MHz |
| --- | --- | --- |
| TWR | AMBATO TWR | 118.200 |

## Nearby airports

- [LTX](https://dromopedia.com/airports/selt.md) Cotopaxi International Airport · 34 km / 21 mi
- [TNW](https://dromopedia.com/airports/sejd.md) Jumandy Airport · 112 km / 69 mi
- [UIO](https://dromopedia.com/airports/seqm.md) Mariscal Sucre International Airport · 123 km / 77 mi
- [XMS](https://dromopedia.com/airports/semc.md) Coronel E Carvajal Airport · 131 km / 81 mi

## Sources

- [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/seam/data