| Cities | Distance |
|---|
| Erlangen to Popovo | 840.25 mi (1,352.26 km) |
| Erlangen to Provadia | 896.01 mi (1,441.99 km) |
| Erlangen to Radnevo | 873.20 mi (1,405.28 km) |
| Erlangen to Radomir | 749.03 mi (1,205.46 km) |
| Erlangen to Rakitovo | 817.82 mi (1,316.15 km) |
| Erlangen to Rakovski | 836.42 mi (1,346.09 km) |
| Erlangen to Razgrad | 844.44 mi (1,359.00 km) |
| Erlangen to Razlog | 800.36 mi (1,288.05 km) |
| Erlangen to Ruse | 809.92 mi (1,303.44 km) |
| Erlangen to Samokov | 781.39 mi (1,257.53 km) |
| Erlangen to Sandanski | 809.64 mi (1,303.00 km) |
| Erlangen to Sevlievo | 809.14 mi (1,302.19 km) |
| Erlangen to Shumen | 871.49 mi (1,402.53 km) |
| Erlangen to Silistra | 853.08 mi (1,372.89 km) |
| Erlangen to Sliven | 872.17 mi (1,403.62 km) |
