Runway 34R at Seattle-Tacoma Intl (KSEA) is the northbound end. The opposite end is 16L. Its magnetic heading is 0°. Runway length is 11,901 ft. Surface is concrete. Pattern direction is left traffic, standard. This end has ILS. The localizer is 110.3 with course 344.34° magnetic. Field elevation at KSEA is 432.3 ft MSL. Threshold elevation for 34R is 346.7 ft MSL. Use the current FAA Chart Supplement for current NOTAM and runway condition before departure.
Wind component for Runway 34R
Based on the current METAR wind at KSEA.
- Headwind
- -8.7 kt
- Crosswind
- 5.0 kt LEFT
- Rel. angle
- 150°
- Favorability
- challenging
Pattern entry · RWY 16L
LEFT TRAFFICTraffic pattern · Runway 34R
LEFT-hand pattern on the north/west side. Tower-controlled. Follow ATC instructions for pattern entry.
- Upwind: climb runway heading 344°M
- Crosswind: turn left to 254°M
- Downwind: parallel runway, opposite direction (164°M)
- Base: perpendicular to runway
- Final: align with 344°M for Runway 34R
Instrument approaches · Runway 34R
LD CAT I RWY 34R
SEA
110.3
Course 344.34°
Frequently asked questions
What is the heading of runway 34R at KSEA?
Runway 34R has a magnetic heading of 0°.
What is the length of runway 34R at KSEA?
Runway 34R is 11,901 ft long.
What is the surface of runway 34R at KSEA?
Runway 34R has a concrete surface.
Is runway 34R at KSEA left or right traffic?
Runway 34R uses left traffic. That is the standard pattern direction in the facts provided.
Does runway 34R have an ILS approach at KSEA?
Yes. Runway 34R has ILS. The localizer is 110.3 and the course is 344.34° magnetic.
What is the opposite end of runway 34R at KSEA?
The opposite end of runway 34R is 16L.