My friends and I often ride our bikes long distances. 我的朋友 和我 经常 骑自行车 长距离(Translate it into Chinese literally) Chinese often say"我和我的朋友经常骑自行车远行” To specify the distance like ride for 3 kilometers , in Chinese we can say"骑自行车3公里".In China, we use kilometer or meter more frequently than mile.

我骑了...英里。

我骑了五英里。

you can say: "我和我的朋友经常长距离的骑行” bike ride:骑行 long distances：长距离

我常常跟朋友一起骑车远行。