| Zaragoza to Oberriet | 646.08 mi (1,039.77 km) |
| Zaragoza to Obersiggenthal | 604.75 mi (973.24 km) |
| Zaragoza to Oberwil | 579.49 mi (932.61 km) |
| Zaragoza to Oberwingert | 623.62 mi (1,003.63 km) |
| Zaragoza to Oftringen | 583.69 mi (939.36 km) |
| Zaragoza to Olten | 584.53 mi (940.71 km) |
| Zaragoza to Onex | 467.55 mi (752.44 km) |
| Zaragoza to Opfikon | 612.60 mi (985.89 km) |
| Zaragoza to Ostermundigen | 552.39 mi (888.98 km) |
| Zaragoza to Payerne | 526.00 mi (846.52 km) |
| Zaragoza to Pfaffikon | 617.97 mi (994.53 km) |
| Zaragoza to Plan-les-Ouates | 467.44 mi (752.26 km) |
| Zaragoza to Pratteln | 584.76 mi (941.08 km) |
| Zaragoza to Prilly | 501.33 mi (806.81 km) |
| Zaragoza to Pully | 503.05 mi (809.59 km) |
