What is the longest runway at KSTL?

St. Louis Lambert International Airport has 4 runways; the longest is runway 12R/30L at 11,020 ft.

What surface are KSTL's runways?

St. Louis Lambert International Airport's runways are concrete.

St. Louis Lambert International Airport runways

St. Louis Lambert International Airport (STL · KSTL) in St Louis, MO has 4 runways , the longest 12R/30L at 11,020 ft (concrete). Dimensions, headings, lighting, and instrument approaches for each below.

Runway 06/24

7,603 ft × 150 ft · Concrete (Fair)

Edge lights: High.

Heading: 064° mag · 63° true
Threshold elev: 551 ft
Markings: precision
VGSI: 4-light PAPI (right) (3°)
Approach lights: MALSR
Instrument landing: LOC/DME · CAT I · LOC 110.3 (JAK)
Traffic pattern: Left

Heading: 244° mag · 243° true
Threshold elev: 533 ft
Markings: precision
VGSI: 4-light PAPI (left) (3°)
Approach lights: MALS
Instrument landing: ILS/DME · CAT I · LOC 110.3 (STL) · GS 3.00°
Traffic pattern: Left

Runway 11/29

9,000 ft × 150 ft · Concrete (Excellent)

Edge lights: High.

Heading: 123° mag · 122° true
Threshold elev: 617 ft
Markings: precision
VGSI: 4-light PAPI (right) (3°)
Approach lights: ALSF2
Instrument landing: ILS/DME · CAT III · LOC 111.95 (OGZ) · GS 3.00°
Traffic pattern: Right

Heading: 303° mag · 302° true
Threshold elev: 555 ft
Markings: precision
VGSI: 4-light PAPI (left) (3°)
Approach lights: ALSF2
Instrument landing: ILS/DME · CAT I · LOC 111.95 (RQN) · GS 3.00°
Traffic pattern: Left

Runway 12L/30R

9,013 ft × 150 ft · Concrete (Good)

Edge lights: High.

12L

Heading: 123° mag · 122° true
Threshold elev: 528 ft
Markings: precision
VGSI: 4-light PAPI (right) (3°)
Approach lights: ALSF2
Instrument landing: ILS/DME · CAT III · LOC 108.9 (LDZ) · GS 3.00°
Traffic pattern: Left

30R

Heading: 303° mag · 302° true
Threshold elev: 604 ft
Markings: precision
VGSI: 4-light PAPI (right) (3°)
Approach lights: ALSF2
Instrument landing: ILS/DME · CAT III · LOC 111.3 (SJW) · GS 3.00°
Traffic pattern: Right

Runway 12R/30L

11,020 ft × 200 ft · Concrete (Good)

Edge lights: High.

12R

Heading: 123° mag · 122° true
Threshold elev: 541 ft
Markings: precision
VGSI: 4-light PAPI (left) (3°)
Approach lights: MALSR
Instrument landing: ILS/DME · CAT I · LOC 109.7 (LMR) · GS 3.00°
Traffic pattern: Right
Displaced threshold: 468 ft

30L

Heading: 303° mag · 302° true
Threshold elev: 585 ft
Markings: precision
VGSI: 4-light PAPI (right) (3°)
Approach lights: MALSR
Instrument landing: ILS · CAT I · LOC 111.5 (BKY) · GS 3.00°
Traffic pattern: Left
Displaced threshold: 201 ft

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