[noun (destination/direction)] + に + [verb of motion]
[noun (destination/direction)] + へ + [verb of motion]
Note: に and へ are interchangeable for direction/destination with motion verbs (行く, 来る, 帰る, etc.). に emphasizes the arrival point; へ emphasizes the direction.
に is required (へ not possible) with verbs implying arrival/contact: 着く, 届く, 座る, 乗る, 入る, etc.
The particles に and へ both indicate direction or destination – the place someone or something is moving toward. They are often interchangeable when marking a destination with verbs of motion like いく行く, くる来る, かえる帰る, and あるく歩く.
Both sentences above mean the same thing. However, there is a subtle difference in nuance:
With basic motion verbs, both particles work:
Note: When へ is used as a particle, it is pronounced え (e), not へ (he).