513 km border connects Europe and Middle East. Border serves as historical crossroads and cultural exchange point. Authorities cooperate in intelligence, policing and border maintenance
Global Entry is a DHS membership program offering expedited security screening. Membership requires $120 fee, background check and in-person interview. Program lasts for five years and provides expedited customs entry
Ten checkpoints exist in Shenzhen and one in Hong Kong. Luohu and Futian ports are most frequently used with metro/MTR connections. Huanggang port operates 24 hours daily with shuttle service. Shenzhen Wan port serves car and bus transfers. Shekou port facilitates cruise crossings to Hong Kong and Macau
World's longest international border, totaling 8,891 km. Divides Canada with contiguous US and Alaska. Border follows Great Lakes, Atlantic, and Pacific coasts
First adopted in 1949, current edition effective July 2022. Contains Standards and Recommended Practices for international air navigation. Six languages available: English, Arabic, Chinese, French, Russian, Spanish
No ferry service available between Kuala Lumpur and Singapore. Estimated travel time is 4h 30m via expressways or tollways. Multiple daily trips operate at 30-60 minute intervals