| Celano to Olivenza | 1,109.38 mi (1,785.37 km) |
| Celano to Olot | 566.77 mi (912.12 km) |
| Celano to Onate | 814.35 mi (1,310.57 km) |
| Celano to Onda | 734.38 mi (1,181.86 km) |
| Celano to Onteniente | 777.03 mi (1,250.52 km) |
| Celano to Orihuela | 813.78 mi (1,309.65 km) |
| Celano to Osuna | 1,044.97 mi (1,681.72 km) |
| Celano to Ourense | 1,093.45 mi (1,759.74 km) |
| Celano to Oviedo | 986.53 mi (1,587.66 km) |
| Celano to Paiporta | 753.21 mi (1,212.17 km) |
| Celano to Pajara | 1,814.61 mi (2,920.33 km) |
| Celano to Palafolls | 556.33 mi (895.33 km) |
| Celano to Palafrugell | 533.50 mi (858.58 km) |
| Celano to Palamos | 535.68 mi (862.10 km) |
| Celano to Palencia | 926.42 mi (1,490.92 km) |
