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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Sep 16, 2025
All Titles
Title 8
Chapter I
Part 234 - PART 234—DESIGNATION OF PORTS OF ENTRY FOR ALIENS ARRIVING BY CIVIL AIRCRAFT
§ 234.1 - Definitions.
§ 234.2 - Landing requirements.
§ 234.3 - Aircraft; how considered.
§ 234.4 - International airports for entry of aliens.
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