Red sea.
Saudi Arabia.
Saudi Arabia and Japan are an entire continent apart. There is not just one sea between Saudi Arabia and Japan.
Yes, the Red Sea separates Egypt from Saudi Arabia.
The Red Sea separates Africa from Saudi Arabia.
Egypt, Jordan, Somalia, Eritrea, and Saudi Arabia
Egypt, Jordan, Somalia, Eritrea, and Saudi Arabia
The Red Sea borders Saudi Arabia and Africa.
That would be the Red Sea.
The Red Sea
Eritrea's eastern boundary is primarily formed by the Red Sea, which separates it from Saudi Arabia and Yemen. The coastline along the Red Sea extends for approximately 1,200 kilometers, providing Eritrea with significant access to maritime trade routes. Additionally, Eritrea's eastern boundary includes several islands in the Red Sea, such as the Dahlak Archipelago.
Egypt, Saudi Arabia, Yemen, Eritrea, Djibouti, and Sudan.
Djibouti, Egypt, Eritrea,Israel, Jordan, Saudi Arabia, Somalia, Sudan, and Yemen surrounds it.