| Opa-locka to Popovo | 5,765.39 mi (9,278.49 km) |
| Opa-locka to Provadia | 5,823.38 mi (9,371.83 km) |
| Opa-locka to Radnevo | 5,788.13 mi (9,315.09 km) |
| Opa-locka to Radomir | 5,646.38 mi (9,086.97 km) |
| Opa-locka to Rakitovo | 5,715.94 mi (9,198.92 km) |
| Opa-locka to Rakovski | 5,745.41 mi (9,246.34 km) |
| Opa-locka to Razgrad | 5,771.42 mi (9,288.21 km) |
| Opa-locka to Razlog | 5,691.33 mi (9,159.30 km) |
| Opa-locka to Ruse | 5,737.07 mi (9,232.92 km) |
| Opa-locka to Samokov | 5,680.54 mi (9,141.95 km) |
| Opa-locka to Sandanski | 5,693.20 mi (9,162.32 km) |
| Opa-locka to Sevlievo | 5,727.24 mi (9,217.10 km) |
| Opa-locka to Shumen | 5,798.17 mi (9,331.26 km) |
| Opa-locka to Silistra | 5,783.25 mi (9,307.24 km) |
| Opa-locka to Sliven | 5,792.67 mi (9,322.40 km) |
