What is the longest runway at 4LL0?

Ranken Airport has 1 runway; the longest is runway N/S at 2,400 ft.

What surface are 4LL0's runways?

Ranken Airport's runway is turf.

Ranken Airport runways

Ranken Airport (4LL0) in Steward, IL has 1 runway , the longest N/S at 2,400 ft (turf). Dimensions, headings, lighting, and instrument approaches for each below.

Runway N/S

2,400 ft × 70 ft · Turf

Heading: 181° mag · 181° true
Threshold elev: 770 ft
Traffic pattern: Left

Heading: 001° mag · 1° true
Threshold elev: 784 ft
Traffic pattern: Right

Runway data from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources.