千里も一里
せんりもいちり
a journey of a thousand miles feels like only one mile (when going to see the one you love)
千里の道も一歩から is read as せんりのみちもいっぽから (senri no michi mo ippokara) and means a journey of a thousand miles begins with a single step.
せんりのみちもいっぽから
senri no michi mo ippokara
千里の道も一歩から。
Rome wasn't built in a day.