| Sinop to Pully | 1,434.62 mi (2,308.80 km) |
| Sinop to Rapperswil-Jona | 1,336.65 mi (2,151.13 km) |
| Sinop to Regensdorf | 1,354.52 mi (2,179.89 km) |
| Sinop to Reinach | 1,395.92 mi (2,246.52 km) |
| Sinop to Renens | 1,438.62 mi (2,315.24 km) |
| Sinop to Rheinfelden | 1,386.32 mi (2,231.06 km) |
| Sinop to Richterswil | 1,342.10 mi (2,159.90 km) |
| Sinop to Riehen | 1,394.28 mi (2,243.88 km) |
| Sinop to Risch | 1,354.15 mi (2,179.29 km) |
| Sinop to Romanshorn | 1,314.33 mi (2,115.22 km) |
| Sinop to Rorschach | 1,306.84 mi (2,103.15 km) |
| Sinop to Rothrist | 1,380.79 mi (2,222.16 km) |
| Sinop to Ruti | 1,335.45 mi (2,149.20 km) |
| Sinop to Sankt Gallen | 1,312.46 mi (2,112.21 km) |
| Sinop to Sarnen | 1,361.43 mi (2,191.01 km) |
