| Valparaiso to Popovo | 5,261.75 mi (8,467.97 km) |
| Valparaiso to Provadia | 5,312.45 mi (8,549.57 km) |
| Valparaiso to Radnevo | 5,302.16 mi (8,533.00 km) |
| Valparaiso to Radomir | 5,180.78 mi (8,337.65 km) |
| Valparaiso to Rakitovo | 5,249.75 mi (8,448.65 km) |
| Valparaiso to Rakovski | 5,267.51 mi (8,477.24 km) |
| Valparaiso to Razgrad | 5,262.87 mi (8,469.77 km) |
| Valparaiso to Razlog | 5,231.64 mi (8,419.51 km) |
| Valparaiso to Ruse | 5,228.81 mi (8,414.95 km) |
| Valparaiso to Samokov | 5,213.31 mi (8,390.02 km) |
| Valparaiso to Sandanski | 5,239.77 mi (8,432.59 km) |
| Valparaiso to Sevlievo | 5,237.29 mi (8,428.61 km) |
| Valparaiso to Shumen | 5,289.86 mi (8,513.21 km) |
| Valparaiso to Silistra | 5,260.42 mi (8,465.83 km) |
| Valparaiso to Sliven | 5,297.87 mi (8,526.09 km) |
