"An hour's journey" 是表示一小时的路程的英文表达。
其中, "journey" 是英语中表示旅行、旅程的常用词，来源于中世纪拉丁语 "diurnus"，意为 "一天的"。
例句：
It's only an hour's journey by train from London to Manchester. (从伦敦到曼彻斯特的火车路程只有一小时。)
I can't bepeve it's already been an hour's journey since we left the city. (我不敢相信我们已经离开城市一小时了。)
He spent an hour's journey reading his book on the bus. (他坐公交车时花了一小时看书。)