| Chiclana de la Frontera to Oberriet | 1,101.15 mi (1,772.13 km) |
| Chiclana de la Frontera to Obersiggenthal | 1,062.35 mi (1,709.68 km) |
| Chiclana de la Frontera to Oberwil | 1,037.87 mi (1,670.30 km) |
| Chiclana de la Frontera to Oberwingert | 1,080.67 mi (1,739.17 km) |
| Chiclana de la Frontera to Oftringen | 1,041.38 mi (1,675.94 km) |
| Chiclana de la Frontera to Olten | 1,042.31 mi (1,677.44 km) |
| Chiclana de la Frontera to Onex | 925.08 mi (1,488.76 km) |
| Chiclana de la Frontera to Opfikon | 1,069.71 mi (1,721.54 km) |
| Chiclana de la Frontera to Ostermundigen | 1,009.81 mi (1,625.13 km) |
| Chiclana de la Frontera to Payerne | 983.85 mi (1,583.35 km) |
| Chiclana de la Frontera to Pfaffikon | 1,074.57 mi (1,729.35 km) |
| Chiclana de la Frontera to Plan-les-Ouates | 924.89 mi (1,488.47 km) |
| Chiclana de la Frontera to Pratteln | 1,043.03 mi (1,678.59 km) |
| Chiclana de la Frontera to Prilly | 958.99 mi (1,543.34 km) |
| Chiclana de la Frontera to Pully | 960.57 mi (1,545.89 km) |
