| Apex to Nyon | 4,279.30 mi (6,886.86 km) |
| Apex to Oberriet | 4,396.30 mi (7,075.16 km) |
| Apex to Obersiggenthal | 4,337.23 mi (6,980.09 km) |
| Apex to Oberwil | 4,305.03 mi (6,928.28 km) |
| Apex to Oberwingert | 4,356.64 mi (7,011.34 km) |
| Apex to Oftringen | 4,326.02 mi (6,962.06 km) |
| Apex to Olten | 4,324.37 mi (6,959.40 km) |
| Apex to Onex | 4,278.99 mi (6,886.36 km) |
| Apex to Opfikon | 4,350.44 mi (7,001.36 km) |
| Apex to Ostermundigen | 4,317.87 mi (6,948.93 km) |
| Apex to Payerne | 4,297.72 mi (6,916.52 km) |
| Apex to Pfaffikon | 4,361.57 mi (7,019.26 km) |
| Apex to Plan-les-Ouates | 4,280.18 mi (6,888.28 km) |
| Apex to Pratteln | 4,311.15 mi (6,938.12 km) |
| Apex to Prilly | 4,291.13 mi (6,905.91 km) |
