14 C.F.R. § 93.253 Nonstop operations.
Title 14 - Aeronautics and Space
No person may operate an aircraft nonstop in air transportation between Ronald Reagan Washington National Airport and another airport that is more than 1,250 miles away from Ronald Reagan Washington National Airport.
Title 14: Aeronautics and Space
PART 93—SPECIAL AIR TRAFFIC RULES
Subpart T—Ronald Reagan Washington National Airport Traffic Rules
§ 93.253 Nonstop operations.

