Number + 里
里 (lǐ) is a traditional Chinese unit of distance, approximately 500 meters or one-third of a mile. It is used as a classifier after a number to express distance. For example, 二三里 means 'two or three li.'
学校离我家只有两三里路。
Xuéxiào lí wǒ jiā zhǐ yǒu liǎng sān lǐ lù.
The school is only two or three li from my home.
他每天跑五里地锻炼身体。
Tā měi tiān pǎo wǔ lǐ dì duànliàn shēntǐ.
He runs five li every day to exercise.
这个村子离县城还有十里。
Zhège cūnzi lí xiànchéng hái yǒu shí lǐ.
This village is still ten li from the county seat.