| Bad Sackingen to Popovo | 929.92 mi (1,496.56 km) |
| Bad Sackingen to Provadia | 989.63 mi (1,592.66 km) |
| Bad Sackingen to Radnevo | 948.79 mi (1,526.93 km) |
| Bad Sackingen to Radomir | 807.82 mi (1,300.06 km) |
| Bad Sackingen to Rakitovo | 877.65 mi (1,412.44 km) |
| Bad Sackingen to Rakovski | 905.93 mi (1,457.95 km) |
| Bad Sackingen to Razgrad | 937.72 mi (1,509.12 km) |
| Bad Sackingen to Razlog | 854.43 mi (1,375.08 km) |
| Bad Sackingen to Ruse | 903.98 mi (1,454.81 km) |
| Bad Sackingen to Samokov | 841.88 mi (1,354.87 km) |
| Bad Sackingen to Sandanski | 858.42 mi (1,381.49 km) |
| Bad Sackingen to Sevlievo | 888.65 mi (1,430.14 km) |
| Bad Sackingen to Shumen | 963.86 mi (1,551.18 km) |
| Bad Sackingen to Silistra | 956.63 mi (1,539.55 km) |
| Bad Sackingen to Sliven | 954.48 mi (1,536.08 km) |
