| Ekero to Popovo | 1,157.39 mi (1,862.64 km) |
| Ekero to Provadia | 1,185.07 mi (1,907.19 km) |
| Ekero to Radnevo | 1,223.88 mi (1,969.65 km) |
| Ekero to Radomir | 1,176.87 mi (1,893.98 km) |
| Ekero to Rakitovo | 1,225.31 mi (1,971.95 km) |
| Ekero to Rakovski | 1,213.57 mi (1,953.05 km) |
| Ekero to Razgrad | 1,148.95 mi (1,849.06 km) |
| Ekero to Razlog | 1,226.59 mi (1,974.00 km) |
| Ekero to Ruse | 1,122.19 mi (1,806.00 km) |
| Ekero to Samokov | 1,196.45 mi (1,925.50 km) |
| Ekero to Sandanski | 1,246.54 mi (2,006.12 km) |
| Ekero to Sevlievo | 1,165.48 mi (1,875.66 km) |
| Ekero to Shumen | 1,171.30 mi (1,885.02 km) |
| Ekero to Silistra | 1,120.87 mi (1,803.87 km) |
| Ekero to Sliven | 1,203.21 mi (1,936.38 km) |
