| Goch to Olivenza | 1,102.50 mi (1,774.31 km) |
| Goch to Olot | 678.76 mi (1,092.36 km) |
| Goch to Onate | 718.96 mi (1,157.05 km) |
| Goch to Onda | 866.12 mi (1,393.89 km) |
| Goch to Onteniente | 946.68 mi (1,523.53 km) |
| Goch to Orihuela | 1,000.76 mi (1,610.57 km) |
| Goch to Osuna | 1,139.50 mi (1,833.85 km) |
| Goch to Ourense | 921.00 mi (1,482.21 km) |
| Goch to Oviedo | 800.92 mi (1,288.96 km) |
| Goch to Paiporta | 903.76 mi (1,454.47 km) |
| Goch to Pajara | 1,921.92 mi (3,093.04 km) |
| Goch to Palafolls | 710.39 mi (1,143.26 km) |
| Goch to Palafrugell | 689.39 mi (1,109.46 km) |
| Goch to Palamos | 694.58 mi (1,117.81 km) |
| Goch to Palencia | 835.75 mi (1,345.01 km) |
