| Titisee-Neustadt to Popovo | 923.26 mi (1,485.84 km) |
| Titisee-Neustadt to Provadia | 982.53 mi (1,581.23 km) |
| Titisee-Neustadt to Radnevo | 944.23 mi (1,519.59 km) |
| Titisee-Neustadt to Radomir | 805.24 mi (1,295.90 km) |
| Titisee-Neustadt to Rakitovo | 875.16 mi (1,408.43 km) |
| Titisee-Neustadt to Rakovski | 902.13 mi (1,451.84 km) |
| Titisee-Neustadt to Razgrad | 930.55 mi (1,497.58 km) |
| Titisee-Neustadt to Razlog | 852.68 mi (1,372.26 km) |
| Titisee-Neustadt to Ruse | 896.60 mi (1,442.94 km) |
| Titisee-Neustadt to Samokov | 839.17 mi (1,350.52 km) |
| Titisee-Neustadt to Sandanski | 857.44 mi (1,379.91 km) |
| Titisee-Neustadt to Sevlievo | 883.36 mi (1,421.62 km) |
| Titisee-Neustadt to Shumen | 956.88 mi (1,539.95 km) |
| Titisee-Neustadt to Silistra | 947.98 mi (1,525.62 km) |
| Titisee-Neustadt to Sliven | 948.95 mi (1,527.19 km) |
