How to Say "It took 15 minutes to get to the restaurant by subway." in Korean?

"It took 15 minutes to get to the restaurant by subway." in Korean is 식당까지 지하철 타고 15분 걸렸어요. (sikttangkkaji jihacheol tago bun geolryeosseoyo)

걸어서 (georeoseo) - On Foot
걸어서 가요. (georeoseo gayo) - I walk there.
걸어서 10분 걸렸어요. (georeoseo bun geolryeosseoyo) - It took 10 minutes on foot.
카페까지 걸어서 10분 걸렸어요. (kapekkaji georeoseo bun geolryeosseoyo) - It took 10 minutes to walk to the cafe.
집하고 카페 가까워요. (jipago kape gakkawoyo) - My house and the cafe are close.
몇 분 걸렸어요? (myeot bun geolryeosseoyo) - How many minutes did it take?
지하철 (jihacheol) - Subway
지하철 탔어요. (jihacheol tasseoyo) - I took the subway.