| Duncan to Pully | 5,141.75 mi (8,274.85 km) |
| Duncan to Rapperswil-Jona | 5,197.65 mi (8,364.81 km) |
| Duncan to Regensdorf | 5,175.63 mi (8,329.37 km) |
| Duncan to Reinach | 5,139.76 mi (8,271.65 km) |
| Duncan to Renens | 5,137.82 mi (8,268.53 km) |
| Duncan to Rheinfelden | 5,145.48 mi (8,280.84 km) |
| Duncan to Richterswil | 5,193.18 mi (8,357.62 km) |
| Duncan to Riehen | 5,137.77 mi (8,268.44 km) |
| Duncan to Risch | 5,185.88 mi (8,345.87 km) |
| Duncan to Romanshorn | 5,204.31 mi (8,375.52 km) |
| Duncan to Rorschach | 5,213.65 mi (8,390.56 km) |
| Duncan to Rothrist | 5,158.40 mi (8,301.64 km) |
| Duncan to Ruti | 5,196.93 mi (8,363.64 km) |
| Duncan to Sankt Gallen | 5,210.46 mi (8,385.42 km) |
| Duncan to Sarnen | 5,188.45 mi (8,350.00 km) |
