# Natural Selection Airport (TN51)

**Natural Selection Airport** (FAA: TN51) is a small airport in Harriman, Tennessee, United States. It opened in May 2021. It has one runway, 1,700 ft (518 m) long, grass.

Web page: https://dromopedia.com/airports/us-4858

## At a glance

- FAA: TN51
- Type: Small airport
- Serves: Harriman, Tennessee, United States
- Opened: May 2021
- Elevation: 1,045 ft / 319 m
- Coordinates: 35.9169, -84.4471
- Runways: 1
- Longest runway: 1,700 ft / 518 m
- Time zone: UTC-5/-4 · America/New_York
- Weather station: KRKW
- Ident: US-4858

## Timeline

- May 2021: Natural Selection Airport opens.

## Runways

| Ident | Length | Width | Surface | True headings | Lighted |
| --- | --- | --- | --- | --- | --- |
| 06/24 | 1,700 ft / 518 m | 50 ft / 15 m | Grass |  |  |

## Rankings

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

| Measure | Value | World | Region | Country |
| --- | --- | --- | --- | --- |
| Longest runway | 1,700 ft / 518 m | =26,806 of 29,858 | =13,427 in North America | =11,917 in US |
| Elevation | 1,045 ft / 319 m | =17,000 of 43,403 | =7,528 in North America | =5,987 in US |
| Age | Opened 2021 | =14,089 of 15,079 | =11,290 in North America | =11,151 in US |
| Runways | 1 | =4,364 of 29,978 | =2,583 in North America | =2,326 in US |

## Nearby airports

- [2TN7](https://dromopedia.com/airports/2tn7.md) Wolf Creek Airport · 8.0 mi / 13 km
- [12TN](https://dromopedia.com/airports/12tn.md) Meadowlake Airport · 8.2 mi / 13 km
- [80TN](https://dromopedia.com/airports/80tn.md) Big T Airport · 9.0 mi / 15 km
- [TN71](https://dromopedia.com/airports/tn71.md) Cox Farm Airport · 10 mi / 17 km
- [TN74](https://dromopedia.com/airports/tn74.md) Will A Hildreth Farm Airport · 11 mi / 17 km
- [TN08](https://dromopedia.com/airports/tn08.md) Oliver Springs Inc Airport · 11 mi / 18 km

## Sources

- [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)
- [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/us-4858/data