| Cities | Distance |
|---|---|
| Grinon to Olivenza | 203.12 mi (326.90 km) |
| Grinon to Olot | 356.32 mi (573.43 km) |
| Grinon to Onate | 208.20 mi (335.07 km) |
| Grinon to Onda | 190.36 mi (306.35 km) |
| Grinon to Onteniente | 197.86 mi (318.43 km) |
| Grinon to Orihuela | 214.16 mi (344.66 km) |
| Grinon to Osuna | 216.86 mi (349.00 km) |
| Grinon to Ourense | 254.66 mi (409.84 km) |
| Grinon to Oviedo | 240.25 mi (386.65 km) |
| Grinon to Paiporta | 190.07 mi (305.90 km) |
| Grinon to Pajara | 1,005.70 mi (1,618.52 km) |
| Grinon to Palafolls | 358.70 mi (577.27 km) |
| Grinon to Palafrugell | 383.63 mi (617.39 km) |
| Grinon to Palamos | 380.63 mi (612.57 km) |
| Grinon to Palencia | 129.35 mi (208.17 km) |