| Santa Paula to Popovo | 6,639.51 mi (10,685.26 km) |
| Santa Paula to Provadia | 6,677.82 mi (10,746.92 km) |
| Santa Paula to Radnevo | 6,696.14 mi (10,776.40 km) |
| Santa Paula to Radomir | 6,605.98 mi (10,631.30 km) |
| Santa Paula to Rakitovo | 6,669.02 mi (10,732.75 km) |
| Santa Paula to Rakovski | 6,672.98 mi (10,739.12 km) |
| Santa Paula to Razgrad | 6,635.04 mi (10,678.06 km) |
| Santa Paula to Razlog | 6,659.09 mi (10,716.77 km) |
| Santa Paula to Ruse | 6,604.10 mi (10,628.28 km) |
| Santa Paula to Samokov | 6,634.31 mi (10,676.90 km) |
| Santa Paula to Sandanski | 6,673.05 mi (10,739.24 km) |
| Santa Paula to Sevlievo | 6,632.14 mi (10,673.40 km) |
| Santa Paula to Shumen | 6,660.07 mi (10,718.35 km) |
| Santa Paula to Silistra | 6,616.54 mi (10,648.30 km) |
| Santa Paula to Sliven | 6,682.50 mi (10,754.45 km) |
