JLPT N5 Grammar List
to indicate destination or direction.
The only difference is that へ E sounds much much more formal.
But you can use に ni in both casual and normal-formal situations, though.
Examples
彼女は会社に行く。
Kanojo wa kaisha ni iku.
She goes to her company.
弟は5時に家に帰る。
Otōto wa go-ji ni ienikaeru.
My brother comes home at 5 o’clock.
来年、アリアナは京都に行きます。
Rainen, Ari-ana wa Kyōto ni ikimasu.
Arianna will go to Kyoto next year.
日本へようこそ！
Nihon e yōkoso!
Welcome to Japan!
10分後、社長は会議室へ行く。
Jyuppun go, shachō wa kaigijitsu e iku.
The president will go to the meeting room after 10 minutes.
今、伊藤部長は大阪駅へ向かっている。
Ima, Itō buchō wa Ōsaka Eki e mukatte iru.
Ito director is heading to Osaka station.
See also
