| Port Orchard to Devnya | 5,910.25 mi (9,511.63 km) |
| Port Orchard to Dimitrovgrad | 5,951.26 mi (9,577.62 km) |
| Port Orchard to Dobrich | 5,891.95 mi (9,482.18 km) |
| Port Orchard to Dospat | 5,950.21 mi (9,575.93 km) |
| Port Orchard to Dupnitsa | 5,890.59 mi (9,479.99 km) |
| Port Orchard to Elhovo | 5,961.11 mi (9,593.48 km) |
| Port Orchard to Etropole | 5,871.13 mi (9,448.68 km) |
| Port Orchard to Gabrovo | 5,893.70 mi (9,484.99 km) |
| Port Orchard to Gorna Oryahovitsa | 5,883.12 mi (9,467.96 km) |
| Port Orchard to Gotse Delchev | 5,947.21 mi (9,571.11 km) |
| Port Orchard to Harmanli | 5,964.26 mi (9,598.55 km) |
| Port Orchard to Haskovo | 5,958.18 mi (9,588.77 km) |
| Port Orchard to Ihtiman | 5,893.02 mi (9,483.90 km) |
| Port Orchard to Isperih | 5,865.25 mi (9,439.21 km) |
| Port Orchard to Kardzhali | 5,972.78 mi (9,612.26 km) |
