# Richardson Field (3LL5)

**Richardson Field** (FAA: 3LL5) is a small airport in Spring Grove, Illinois, United States. It has one runway, 1,750 ft (533 m) long, grass.

Web page: https://dromopedia.com/airports/3ll5

## At a glance

- FAA: 3LL5
- Type: Small airport
- Serves: Spring Grove, Illinois, United States
- Elevation: 860 ft / 262 m
- Coordinates: 42.4645, -88.2343
- Runways: 1
- Longest runway: 1,750 ft / 533 m
- Time zone: UTC-6/-5 · America/Chicago
- Wikidata: https://www.wikidata.org/wiki/Q74843500
- Weather station: KBUU
- Ident: 3LL5

## Runways

| Ident | Length | Width | Surface | True headings | Lighted |
| --- | --- | --- | --- | --- | --- |
| E/W | 1,750 ft / 533 m | 70 ft / 21 m | Grass |  |  |

## Rankings

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

| Measure | Value | World | Region | Country |
| --- | --- | --- | --- | --- |
| Longest runway | 1,750 ft / 533 m | =26,656 of 29,858 | =13,331 in North America | =11,824 in US |
| Elevation | 860 ft / 262 m | =20,216 of 43,403 | =9,309 in North America | =7,596 in US |
| Runways | 1 | =4,364 of 29,978 | =2,583 in North America | =2,326 in US |

## Nearby airports

- [3LL4](https://dromopedia.com/airports/3ll4.md) Pillow Hill Airport · 2.1 mi / 3.3 km
- [50IL](https://dromopedia.com/airports/50il.md) Midland Airport · 3.5 mi / 5.6 km
- [49C](https://dromopedia.com/airports/49c.md) Camp Lake Airport · 5.9 mi / 9.5 km
- [10C](https://dromopedia.com/airports/k10c.md) Galt Field · 8.4 mi / 14 km
- [IL11](https://dromopedia.com/airports/il11.md) Donald Alfred Gade Airport · 9.9 mi / 16 km
- [WI89](https://dromopedia.com/airports/wi89.md) Lake Geneva Aire Estates Airport · 10 mi / 16 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)
- [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/3ll5/data