| Carmona to Oberriet | 1,028.56 mi (1,655.31 km) |
| Carmona to Obersiggenthal | 988.56 mi (1,590.93 km) |
| Carmona to Oberwil | 963.51 mi (1,550.61 km) |
| Carmona to Oberwingert | 1,007.20 mi (1,620.93 km) |
| Carmona to Oftringen | 967.54 mi (1,557.10 km) |
| Carmona to Olten | 968.41 mi (1,558.50 km) |
| Carmona to Onex | 851.30 mi (1,370.03 km) |
| Carmona to Opfikon | 996.20 mi (1,603.23 km) |
| Carmona to Ostermundigen | 936.11 mi (1,506.53 km) |
| Carmona to Payerne | 909.89 mi (1,464.33 km) |
| Carmona to Pfaffikon | 1,001.32 mi (1,611.47 km) |
| Carmona to Plan-les-Ouates | 851.15 mi (1,369.80 km) |
| Carmona to Pratteln | 968.76 mi (1,559.07 km) |
| Carmona to Prilly | 885.14 mi (1,424.50 km) |
| Carmona to Pully | 886.81 mi (1,427.18 km) |
