| Petaluma to Pully | 5,794.60 mi (9,325.50 km) |
| Petaluma to Rapperswil-Jona | 5,817.07 mi (9,361.67 km) |
| Petaluma to Regensdorf | 5,795.30 mi (9,326.63 km) |
| Petaluma to Reinach | 5,767.79 mi (9,282.36 km) |
| Petaluma to Renens | 5,791.26 mi (9,320.14 km) |
| Petaluma to Rheinfelden | 5,770.21 mi (9,286.25 km) |
| Petaluma to Richterswil | 5,813.83 mi (9,356.45 km) |
| Petaluma to Riehen | 5,763.69 mi (9,275.76 km) |
| Petaluma to Risch | 5,810.53 mi (9,351.15 km) |
| Petaluma to Romanshorn | 5,812.59 mi (9,354.46 km) |
| Petaluma to Rorschach | 5,821.94 mi (9,369.50 km) |
| Petaluma to Rothrist | 5,786.20 mi (9,311.98 km) |
| Petaluma to Ruti | 5,815.21 mi (9,358.67 km) |
| Petaluma to Sankt Gallen | 5,820.78 mi (9,367.64 km) |
| Petaluma to Sarnen | 5,818.91 mi (9,364.62 km) |
