ランニングペース変換機 – min/km ↔ min/マイル
min/kmとmin/マイルの間でランニングペースを即座に変換します。
"Understanding pace — time per unit of distance — is fundamental to effective training and race management. Converting between pace formats (min/km and min/mile) and speed (km/h and mph) allows runners to work effectively with training plans, GPS devices, and race data from any country."