| San Fernando de Henares to Oberriet | 806.05 mi (1,297.22 km) |
| San Fernando de Henares to Obersiggenthal | 762.79 mi (1,227.59 km) |
| San Fernando de Henares to Oberwil | 736.22 mi (1,184.83 km) |
| San Fernando de Henares to Oberwingert | 782.25 mi (1,258.90 km) |
| San Fernando de Henares to Oftringen | 741.67 mi (1,193.60 km) |
| San Fernando de Henares to Olten | 742.38 mi (1,194.75 km) |
| San Fernando de Henares to Onex | 626.09 mi (1,007.59 km) |
| San Fernando de Henares to Opfikon | 771.18 mi (1,241.10 km) |
| San Fernando de Henares to Ostermundigen | 710.79 mi (1,143.91 km) |
| San Fernando de Henares to Payerne | 683.92 mi (1,100.66 km) |
| San Fernando de Henares to Pfaffikon | 777.00 mi (1,250.46 km) |
| San Fernando de Henares to Plan-les-Ouates | 626.06 mi (1,007.55 km) |
| San Fernando de Henares to Pratteln | 741.74 mi (1,193.72 km) |
| San Fernando de Henares to Prilly | 659.60 mi (1,061.52 km) |
| San Fernando de Henares to Pully | 661.49 mi (1,064.56 km) |
