| Congleton to Olivares | 1,104.14 mi (1,776.94 km) |
| Congleton to Olivenza | 1,026.77 mi (1,652.43 km) |
| Congleton to Olot | 789.15 mi (1,270.02 km) |
| Congleton to Onate | 699.89 mi (1,126.36 km) |
| Congleton to Onda | 916.61 mi (1,475.15 km) |
| Congleton to Onteniente | 993.73 mi (1,599.25 km) |
| Congleton to Orihuela | 1,043.44 mi (1,679.26 km) |
| Congleton to Osuna | 1,109.25 mi (1,785.16 km) |
| Congleton to Ourense | 792.02 mi (1,274.63 km) |
| Congleton to Oviedo | 697.27 mi (1,122.15 km) |
| Congleton to Paiporta | 952.74 mi (1,533.28 km) |
| Congleton to Pajara | 1,818.08 mi (2,925.92 km) |
| Congleton to Palafolls | 826.83 mi (1,330.66 km) |
| Congleton to Palafrugell | 815.86 mi (1,313.01 km) |
| Congleton to Palamos | 820.14 mi (1,319.89 km) |
