. "N/A" . "Concrete" . "1081.0"^^ . "Changjin-up"@en . "2795.0"^^ . . "1053.69"^^ . "N/A" . . "Changjin-up Air Force Base is a military airport in Changjin, South Hamgyong, North Korea."@en . . "2795.02"^^ . "N/A" . "16/34" .