| Grigny to Popovo | 1,196.11 mi (1,924.95 km) |
| Grigny to Provadia | 1,255.36 mi (2,020.31 km) |
| Grigny to Radnevo | 1,216.38 mi (1,957.57 km) |
| Grigny to Radomir | 1,075.61 mi (1,731.03 km) |
| Grigny to Rakitovo | 1,145.42 mi (1,843.38 km) |
| Grigny to Rakovski | 1,173.72 mi (1,888.92 km) |
| Grigny to Razgrad | 1,203.38 mi (1,936.65 km) |
| Grigny to Razlog | 1,122.00 mi (1,805.68 km) |
| Grigny to Ruse | 1,169.40 mi (1,881.98 km) |
| Grigny to Samokov | 1,109.69 mi (1,785.87 km) |
| Grigny to Sandanski | 1,125.62 mi (1,811.51 km) |
| Grigny to Sevlievo | 1,155.88 mi (1,860.22 km) |
| Grigny to Shumen | 1,229.73 mi (1,979.05 km) |
| Grigny to Silistra | 1,220.30 mi (1,963.88 km) |
| Grigny to Sliven | 1,221.58 mi (1,965.94 km) |
