| Rijswijk to Popovo | 1,175.71 mi (1,892.12 km) |
| Rijswijk to Provadia | 1,230.32 mi (1,980.00 km) |
| Rijswijk to Radnevo | 1,210.48 mi (1,948.07 km) |
| Rijswijk to Radomir | 1,086.36 mi (1,748.34 km) |
| Rijswijk to Rakitovo | 1,155.32 mi (1,859.31 km) |
| Rijswijk to Rakovski | 1,174.06 mi (1,889.46 km) |
| Rijswijk to Razgrad | 1,179.11 mi (1,897.59 km) |
| Rijswijk to Razlog | 1,137.41 mi (1,830.49 km) |
| Rijswijk to Ruse | 1,144.61 mi (1,842.07 km) |
| Rijswijk to Samokov | 1,118.88 mi (1,800.67 km) |
| Rijswijk to Sandanski | 1,146.13 mi (1,844.52 km) |
| Rijswijk to Sevlievo | 1,146.20 mi (1,844.63 km) |
| Rijswijk to Shumen | 1,206.22 mi (1,941.22 km) |
| Rijswijk to Silistra | 1,184.77 mi (1,906.71 km) |
| Rijswijk to Sliven | 1,208.72 mi (1,945.25 km) |
