| Cities | Distance |
|---|---|
| Reutlingen to Popovo | 889.06 mi (1,430.81 km) |
| Reutlingen to Provadia | 947.38 mi (1,524.65 km) |
| Reutlingen to Radnevo | 914.02 mi (1,470.98 km) |
| Reutlingen to Radomir | 779.37 mi (1,254.28 km) |
| Reutlingen to Rakitovo | 849.23 mi (1,366.71 km) |
| Reutlingen to Rakovski | 873.53 mi (1,405.82 km) |
| Reutlingen to Razgrad | 895.37 mi (1,440.97 km) |
| Reutlingen to Razlog | 828.34 mi (1,333.08 km) |
| Reutlingen to Ruse | 861.13 mi (1,385.86 km) |
| Reutlingen to Samokov | 812.95 mi (1,308.31 km) |
| Reutlingen to Sandanski | 834.63 mi (1,343.22 km) |
| Reutlingen to Sevlievo | 851.89 mi (1,370.98 km) |
| Reutlingen to Shumen | 922.02 mi (1,483.85 km) |
| Reutlingen to Silistra | 910.02 mi (1,464.54 km) |
| Reutlingen to Sliven | 916.87 mi (1,475.57 km) |