| Ronciglione to Bormujos | 1,025.47 mi (1,650.33 km) |
| Ronciglione to Brenes | 1,010.20 mi (1,625.76 km) |
| Ronciglione to Brunete | 849.49 mi (1,367.12 km) |
| Ronciglione to Bueu | 1,070.28 mi (1,722.46 km) |
| Ronciglione to Bullas | 788.28 mi (1,268.61 km) |
| Ronciglione to Bunol | 707.18 mi (1,138.09 km) |
| Ronciglione to Burela de Cabo | 993.76 mi (1,599.30 km) |
| Ronciglione to Burgos | 811.91 mi (1,306.64 km) |
| Ronciglione to Burjasot | 685.89 mi (1,103.83 km) |
| Ronciglione to Burriana | 661.33 mi (1,064.31 km) |
| Ronciglione to Cabanaquinta | 903.85 mi (1,454.61 km) |
| Ronciglione to Cabanillas del Campo | 806.90 mi (1,298.57 km) |
| Ronciglione to Cabra | 941.57 mi (1,515.31 km) |
| Ronciglione to Caceres | 987.67 mi (1,589.50 km) |
| Ronciglione to Cadiz | 1,062.40 mi (1,709.78 km) |
