# San Isidro Air Base, San Isidro, Dominican Republic

**San Isidro Air Base** is a medium airport in San Isidro, Distrito Nacional, Dominican Republic. It opened on 23 Mar 1953. It has one runway, 2,134 m (7,000 ft) long, asphalt.

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

## At a glance

- Type: Medium airport
- Serves: San Isidro, Distrito Nacional, Dominican Republic
- Opened: 23 Mar 1953
- Elevation: 34 m / 111 ft
- Coordinates: 18.5037, -69.7617
- Runways: 1
- Longest runway: 2,134 m / 7,000 ft
- Time zone: UTC-4 · America/Santo_Domingo
- Wikipedia: https://en.wikipedia.org/wiki/San_Isidro_Air_Base (10 languages)
- Wikidata: https://www.wikidata.org/wiki/Q3545302
- Weather station: MDSI
- Ident: MDSI

## Timeline

- 23 Mar 1953: San Isidro Air Base opens.

## Runways

| Ident | Length | Width | Surface | True headings | Lighted |
| --- | --- | --- | --- | --- | --- |
| 03/21 | 2,134 m / 7,000 ft | 61 m / 200 ft | Asphalt | 026° / 206° | yes |

## Rankings

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

| Measure | Value | World | Region | Country |
| --- | --- | --- | --- | --- |
| Longest runway | 2,134 m / 7,000 ft | =3,488 of 29,858 | =832 in North America | #8 in DO |
| Elevation | 34 m / 111 ft | =36,480 of 43,403 | =16,546 in North America | #20 in DO |
| Age | Opened 1953 | =3,935 of 15,079 | =2,731 in North America | #1 in DO |
| Runways | 1 | =4,364 of 29,978 | =2,583 in North America | =3 in DO |

## Radio frequencies

| Type | Description | MHz |
| --- | --- | --- |
| TWR | TWR | 122.700 |

## Nearby airports

- [SDQ](https://dromopedia.com/airports/mdsd.md) Las Américas International Airport · 13 km / 7.9 mi
- [JBQ](https://dromopedia.com/airports/mdjb.md) La Isabela International Airport · 25 km / 15 mi
- [AZS](https://dromopedia.com/airports/mdcy.md) Samaná El Catey International Airport · 85 km / 53 mi
- [LRM](https://dromopedia.com/airports/mdlr.md) Casa De Campo International Airport · 90 km / 56 mi
- [STI](https://dromopedia.com/airports/mdst.md) Cibao International Airport · 134 km / 83 mi
- [BRX](https://dromopedia.com/airports/mdbh.md) Maria Montez International Airport · 146 km / 91 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/mdsi/data