| Sonoma to Nyon | 5,781.55 mi (9,304.50 km) |
| Sonoma to Oberriet | 5,824.75 mi (9,374.02 km) |
| Sonoma to Obersiggenthal | 5,779.97 mi (9,301.96 km) |
| Sonoma to Oberwil | 5,757.78 mi (9,266.26 km) |
| Sonoma to Oberwingert | 5,791.57 mi (9,320.62 km) |
| Sonoma to Oftringen | 5,778.84 mi (9,300.15 km) |
| Sonoma to Olten | 5,776.54 mi (9,296.44 km) |
| Sonoma to Onex | 5,788.50 mi (9,315.68 km) |
| Sonoma to Opfikon | 5,790.60 mi (9,319.06 km) |
| Sonoma to Ostermundigen | 5,786.65 mi (9,312.72 km) |
| Sonoma to Payerne | 5,778.28 mi (9,299.24 km) |
| Sonoma to Pfaffikon | 5,800.32 mi (9,334.71 km) |
| Sonoma to Plan-les-Ouates | 5,789.89 mi (9,317.93 km) |
| Sonoma to Pratteln | 5,761.71 mi (9,272.58 km) |
| Sonoma to Prilly | 5,784.10 mi (9,308.61 km) |
