| Amberieu-en-Bugey to Popovo | 1,038.62 mi (1,671.50 km) |
| Amberieu-en-Bugey to Provadia | 1,099.67 mi (1,769.75 km) |
| Amberieu-en-Bugey to Radnevo | 1,048.00 mi (1,686.60 km) |
| Amberieu-en-Bugey to Radomir | 899.80 mi (1,448.09 km) |
| Amberieu-en-Bugey to Rakitovo | 968.20 mi (1,558.16 km) |
| Amberieu-en-Bugey to Rakovski | 1,002.16 mi (1,612.83 km) |
| Amberieu-en-Bugey to Razgrad | 1,048.55 mi (1,687.47 km) |
| Amberieu-en-Bugey to Razlog | 941.78 mi (1,515.64 km) |
| Amberieu-en-Bugey to Ruse | 1,015.98 mi (1,635.07 km) |
| Amberieu-en-Bugey to Samokov | 933.91 mi (1,502.98 km) |
| Amberieu-en-Bugey to Sandanski | 942.02 mi (1,516.03 km) |
| Amberieu-en-Bugey to Sevlievo | 991.82 mi (1,596.19 km) |
| Amberieu-en-Bugey to Shumen | 1,073.59 mi (1,727.78 km) |
| Amberieu-en-Bugey to Silistra | 1,073.48 mi (1,727.61 km) |
| Amberieu-en-Bugey to Sliven | 1,057.95 mi (1,702.61 km) |
