Cheongju International Airport - CJJ

A Roblox experience owned by [OZ] - Asiana Airlines.

OtherENairport simulationKorean locationmilitary history

Description (written by the developer; not a statement by this register)

Cheongju International Airport (IATA: CJJ, ICAO: RKTU) is a regional international airport located in Cheongju, North Chungcheong Province, South Korea. The airport serves the central Korean cities of Cheongju, Daejeon, and Sejong, providing both domestic and international air connections. Originally built as a military airbase in 1978, it was later expanded and officially opened as a civilian international airport on April 28, 1997. ⚠ This game does not support lower-end devices and poor internet connection.

Last updated by the developer 30 Apr 2026, 15:46 UTC.

playing (measured 26 Aug 2026, 11:35 UTC)

102

lifetime visits

2 March 2026

created (per Roblox)

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Live players over time

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every players count we have recorded
Measured (UTC)	Players	Change
26 Aug 2026, 11:35	0	first reading

Concurrent players at each of our measurements (insert-on-change).