| Cities | Distance |
|---|---|
| Gardelegen to Popovo | 931.51 mi (1,499.11 km) |
| Gardelegen to Provadia | 980.86 mi (1,578.55 km) |
| Gardelegen to Radnevo | 977.00 mi (1,572.33 km) |
| Gardelegen to Radomir | 872.84 mi (1,404.71 km) |
| Gardelegen to Rakitovo | 937.85 mi (1,509.32 km) |
| Gardelegen to Rakovski | 947.26 mi (1,524.47 km) |
| Gardelegen to Razgrad | 931.75 mi (1,499.50 km) |
| Gardelegen to Razlog | 925.84 mi (1,490.00 km) |
| Gardelegen to Ruse | 897.94 mi (1,445.09 km) |
| Gardelegen to Samokov | 902.37 mi (1,452.22 km) |
| Gardelegen to Sandanski | 939.01 mi (1,511.19 km) |
| Gardelegen to Sevlievo | 911.82 mi (1,467.44 km) |
| Gardelegen to Shumen | 958.63 mi (1,542.77 km) |
| Gardelegen to Silistra | 928.77 mi (1,494.71 km) |
| Gardelegen to Sliven | 969.53 mi (1,560.31 km) |