O dont even know what the translation means
Me neither, haha. Maybe the distance that a ship can cruise? Hope we see it in a sentence. :-)
I think @MatthewEpp5 is correct.
Well, of any vehicle without having to fill up again.
Same... Maybe like, how far a ship has to be away from land to start its proper speed? No clue.
Thank you for showing how to write these words in kanji characters!! It makes it a lot easier to remember/learn those words.