| Zumaia to Popovo | 1,425.03 mi (2,293.36 km) |
| Zumaia to Provadia | 1,486.49 mi (2,392.27 km) |
| Zumaia to Radnevo | 1,424.03 mi (2,291.75 km) |
| Zumaia to Radomir | 1,271.53 mi (2,046.33 km) |
| Zumaia to Rakitovo | 1,336.30 mi (2,150.56 km) |
| Zumaia to Rakovski | 1,375.87 mi (2,214.25 km) |
| Zumaia to Razgrad | 1,436.95 mi (2,312.54 km) |
| Zumaia to Razlog | 1,306.95 mi (2,103.33 km) |
| Zumaia to Ruse | 1,406.07 mi (2,262.86 km) |
| Zumaia to Samokov | 1,304.69 mi (2,099.69 km) |
| Zumaia to Sandanski | 1,302.75 mi (2,096.57 km) |
| Zumaia to Sevlievo | 1,373.34 mi (2,210.18 km) |
| Zumaia to Shumen | 1,460.49 mi (2,350.42 km) |
| Zumaia to Silistra | 1,467.45 mi (2,361.64 km) |
| Zumaia to Sliven | 1,438.49 mi (2,315.02 km) |
