Addis Ababa is about 499 km from the ocean.
If you're driving to a town near the beach or coastline, you could try Arta.
How far is Temecula from the ocean
How far is Boise from the ocean
How far is Coos Bay from the ocean
How far is Harrisburg from the ocean
How far is Los Olivos from the ocean
How far is Mount Shasta, CA from the ocean
How far is Salem, MA from the ocean
How far is Boulder from the ocean
How far is Tiburon from the ocean
How far is Sibiu from the ocean