你坐船长途旅行过吗 用英语怎么说

have you traveled by ship?

这个说法才是标准的

Have you been a long trip on board?

have you ever tried long traveling by boat?

Have you ever been into any long distance voyage?

To 楼上,
on board 貌似飞机也可以, 会有歧义的.

Have you ever enjoyed a long distance ship trip ?

have you been a long trip by ship?