LL51 — Riley's Field, Plainfield, IL | FlightKit

Non-ToweredPlainfield, IL • 663' MSL

LL51 WeatherLive METAR & TAF

LL51 Runways1 runway

LL51 has 1 runway. The longest is N/S at 2,000 ft × 100 ft (turf).

N/SNo runway lights · Right traffic S2,000 ft × 100 ftTurf

FAA NASR data, cycle 2026-09-03

LL51 Field Data

LL51 field elevation is 663 ft MSL. The standard traffic pattern altitude at LL51 is 1,660 ft MSL (1,000 ft AGL).

Field elevation663 ft MSL

Pattern altitude1,660 ft MSL1,000 ft AGL · standard

Control towerNon-towered

FAA NASR data, cycle 2026-09-03

Airports Near LL51within 50 nm

85LLWormley AirportOswego, IL · 2,300' runway4.8 nmN 87ILBushby RLA Restricted Landing AreaMinooka, IL · 1,800' runway5.3 nmS KJOTJoliet Regional AirportJoliet, IL · 2,821' runway6.8 nmSE KLOTLewis University AirportChicago/Romeoville, IL · 6,500' runway8 nmE LL10Naper Aero Club AirportNaperville, IL · 2,537' runway8.5 nmNNE 1C5Bolingbrook's Clow International AirportBolingbrook, IL · 3,360' runway8.5 nmNE IL59Chicago Glider Club GliderportChannahon, IL · 2,000' runway10 nmS C09Morris Municipal Airport James R. Washburn fieldMorris, IL · 5,501' runway13 nmSSW KARRAurora Municipal AirportChicago/Aurora, IL · Towered14 nmNW KDPADupage AirportChicago/West Chicago, IL · Towered18 nmN KMDWChicago Midway International AirportChicago, IL · Towered26 nmENE KORDChicago O'Hare International AirportChicago, IL · Towered28 nmNE

All Illinois airports

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Frequently Asked About LL51

Is LL51 (Riley's Field) a towered airport?

No, LL51 is a non-towered airport.

How long is the runway at LL51?

LL51 has 1 runway (N/S). The longest runway is 2,000 feet.

What is the traffic pattern altitude at LL51?

LL51 uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,660 feet MSL at a field elevation of 663 feet.

What is the elevation of LL51?

LL51 (Riley's Field) has a field elevation of 663 feet MSL.

Where is LL51 located?

LL51 (Riley's Field) is located in Plainfield, IL.