Out-of-the-way (adjective)

1. Remote or distant in place; not easily accessible.
2. Not in a central location or in a location that is easily noticed; inconspicuous.

Origin:

From the phrase "out of the way" which means to be distant or remote in place.

Examples:

1. The house is located in an out-of-the-way area, and it's hard to find.
2. She likes to go to out-of-the-way places for her vacation.
3. The out-of-the-way restaurant had the best food in the city.
4. I found a great out-of-the-way spot for a picnic.
5. The out-of-the-way beach was empty and peaceful.