| Guadix to Orbetello | 838.09 mi (1,348.77 km) |
| Guadix to Oria | 1,135.52 mi (1,827.45 km) |
| Guadix to Oristano | 657.63 mi (1,058.35 km) |
| Guadix to Orta Nova | 1,042.77 mi (1,678.17 km) |
| Guadix to Orte | 895.04 mi (1,440.43 km) |
| Guadix to Ortona | 991.39 mi (1,595.49 km) |
| Guadix to Orvieto | 887.60 mi (1,428.46 km) |
| Guadix to Orzinuovi | 876.99 mi (1,411.39 km) |
| Guadix to Osimo | 970.84 mi (1,562.42 km) |
| Guadix to Ospitaletto | 888.72 mi (1,430.26 km) |
| Guadix to Ostuni | 1,134.30 mi (1,825.47 km) |
| Guadix to Ottaviano | 974.07 mi (1,567.62 km) |
| Guadix to Ovada | 795.32 mi (1,279.95 km) |
| Guadix to Ozieri | 689.87 mi (1,110.24 km) |
| Guadix to Paceco | 858.33 mi (1,381.36 km) |
