| Amersfoort to Popovo | 1,137.39 mi (1,830.45 km) |
| Amersfoort to Provadia | 1,191.41 mi (1,917.39 km) |
| Amersfoort to Radnevo | 1,173.57 mi (1,888.68 km) |
| Amersfoort to Radomir | 1,051.73 mi (1,692.60 km) |
| Amersfoort to Rakitovo | 1,120.35 mi (1,803.03 km) |
| Amersfoort to Rakovski | 1,137.94 mi (1,831.33 km) |
| Amersfoort to Razgrad | 1,140.39 mi (1,835.29 km) |
| Amersfoort to Razlog | 1,103.16 mi (1,775.36 km) |
| Amersfoort to Ruse | 1,105.93 mi (1,779.82 km) |
| Amersfoort to Samokov | 1,083.95 mi (1,744.45 km) |
| Amersfoort to Sandanski | 1,112.47 mi (1,790.35 km) |
| Amersfoort to Sevlievo | 1,109.06 mi (1,784.87 km) |
| Amersfoort to Shumen | 1,167.52 mi (1,878.93 km) |
| Amersfoort to Silistra | 1,144.98 mi (1,842.67 km) |
| Amersfoort to Sliven | 1,171.09 mi (1,884.68 km) |
