What is the difference between a hold position and clearance to cross?

• A. Hold position means stop before the boundary and await clearance; clearance to cross means authorized to cross
• B. Hold position means you may cross without clearance
• C. Clearance to cross means you must stop before the boundary
• D. There is no difference

Answer: (A)

Hold position means you must stop before the boundary and wait for explicit clearance. Clearance to cross is the permission to cross that boundary and proceed when it’s safe. The best choice captures both ideas: you stop at the boundary until you’re authorized, then you may cross. Saying you may cross without clearance is unsafe and incorrect, while saying clearance to cross means you must stop beforehand is backwards, and claiming there’s no difference ignores that a separate permission is required to cross. In practice, you’ll hold at the line, await ATC clearance, then cross only after being cleared.