| Tacoma to Popovo | 5,892.38 mi (9,482.86 km) |
| Tacoma to Provadia | 5,924.17 mi (9,534.03 km) |
| Tacoma to Radnevo | 5,954.79 mi (9,583.30 km) |
| Tacoma to Radomir | 5,882.18 mi (9,466.45 km) |
| Tacoma to Rakitovo | 5,940.46 mi (9,560.25 km) |
| Tacoma to Rakovski | 5,937.65 mi (9,555.72 km) |
| Tacoma to Razgrad | 5,885.54 mi (9,471.86 km) |
| Tacoma to Razlog | 5,934.87 mi (9,551.24 km) |
| Tacoma to Ruse | 5,856.85 mi (9,425.69 km) |
| Tacoma to Samokov | 5,907.61 mi (9,507.38 km) |
| Tacoma to Sandanski | 5,951.36 mi (9,577.78 km) |
| Tacoma to Sevlievo | 5,892.99 mi (9,483.86 km) |
| Tacoma to Shumen | 5,909.02 mi (9,509.65 km) |
| Tacoma to Silistra | 5,860.59 mi (9,431.71 km) |
| Tacoma to Sliven | 5,937.25 mi (9,555.09 km) |
