| Zuidlaren to Popovo | 1,117.77 mi (1,798.88 km) |
| Zuidlaren to Provadia | 1,169.53 mi (1,882.17 km) |
| Zuidlaren to Radnevo | 1,158.62 mi (1,864.62 km) |
| Zuidlaren to Radomir | 1,044.30 mi (1,680.65 km) |
| Zuidlaren to Rakitovo | 1,111.64 mi (1,789.01 km) |
| Zuidlaren to Rakovski | 1,125.63 mi (1,811.52 km) |
| Zuidlaren to Razgrad | 1,119.38 mi (1,801.47 km) |
| Zuidlaren to Razlog | 1,096.63 mi (1,764.85 km) |
| Zuidlaren to Ruse | 1,085.16 mi (1,746.39 km) |
| Zuidlaren to Samokov | 1,075.50 mi (1,730.84 km) |
| Zuidlaren to Sandanski | 1,107.61 mi (1,782.53 km) |
| Zuidlaren to Sevlievo | 1,093.59 mi (1,759.97 km) |
| Zuidlaren to Shumen | 1,146.45 mi (1,845.03 km) |
| Zuidlaren to Silistra | 1,119.95 mi (1,802.39 km) |
| Zuidlaren to Sliven | 1,153.72 mi (1,856.73 km) |
