[EC Washington]

Raleigh does not have an international airport - same with Columbus.

[PAR35]

Raleigh does not have an international airport

Yep, they just have puddlejumper turboprops to Charles de Gaulle and Heathrow. Do they use piston planes for Toronto and Cancun?

same with Columbus.

Do they use seaplanes and clear customs in the middle of Lake Erie on the Air Canada flights to Toronto?

/s