| Delmenhorst to Popovo | 1,046.88 mi (1,684.79 km) |
| Delmenhorst to Provadia | 1,097.46 mi (1,766.19 km) |
| Delmenhorst to Radnevo | 1,090.02 mi (1,754.22 km) |
| Delmenhorst to Radomir | 980.29 mi (1,577.62 km) |
| Delmenhorst to Rakitovo | 1,046.65 mi (1,684.43 km) |
| Delmenhorst to Rakovski | 1,058.54 mi (1,703.56 km) |
| Delmenhorst to Razgrad | 1,047.80 mi (1,686.28 km) |
| Delmenhorst to Razlog | 1,032.99 mi (1,662.44 km) |
| Delmenhorst to Ruse | 1,013.77 mi (1,631.50 km) |
| Delmenhorst to Samokov | 1,010.77 mi (1,626.67 km) |
| Delmenhorst to Sandanski | 1,044.97 mi (1,681.72 km) |
| Delmenhorst to Sevlievo | 1,024.87 mi (1,649.36 km) |
| Delmenhorst to Shumen | 1,074.80 mi (1,729.72 km) |
| Delmenhorst to Silistra | 1,046.54 mi (1,684.24 km) |
| Delmenhorst to Sliven | 1,083.88 mi (1,744.33 km) |
