Airports KR RK4B
Heliport
RK4B
RK4B

🇰🇷 C-507 Heliport

Yeontan-ri, KR-43, KR 321 ft Asia/Seoul
Updated Feb 11, 2026

Track new departures from RK4B

Get an email when airlines add, remove, or reschedule routes from Yeontan-ri.

Free for up to 3 airports · No credit card
RK4B in 20 seconds
C-507 Heliport serves Yeontan-ri, KR.
AirportRoutes · updated Feb 11, 2026
Write a tip / review

Traveler reviews & tips

From people who've recently flown through Yeontan-ri.

Share a tip
Rate this airport:
–/5 · 0 ratings

No tips for RK4B yet — be the first to help fellow travelers.

Share your tip or review

Help fellow travelers at C-507 Heliport. Tips are reviewed before publishing.

Common questions about RK4B

Quick answers, straight from the schedule data.

Where is C-507 Heliport located?

C-507 Heliport is located in Yeontan-ri, KR, at an elevation of 321 ft. Its IATA code is — and ICAO code is RK4B.