| Del Rio to Pully | 5,521.76 mi (8,886.41 km) |
| Del Rio to Rapperswil-Jona | 5,580.42 mi (8,980.82 km) |
| Del Rio to Regensdorf | 5,558.48 mi (8,945.52 km) |
| Del Rio to Reinach | 5,522.06 mi (8,886.90 km) |
| Del Rio to Renens | 5,517.80 mi (8,880.04 km) |
| Del Rio to Rheinfelden | 5,528.04 mi (8,896.52 km) |
| Del Rio to Richterswil | 5,575.87 mi (8,973.49 km) |
| Del Rio to Riehen | 5,520.27 mi (8,884.01 km) |
| Del Rio to Risch | 5,568.25 mi (8,961.24 km) |
| Del Rio to Romanshorn | 5,587.99 mi (8,993.00 km) |
| Del Rio to Rorschach | 5,597.29 mi (9,007.97 km) |
| Del Rio to Rothrist | 5,540.62 mi (8,916.77 km) |
| Del Rio to Ruti | 5,579.80 mi (8,979.82 km) |
| Del Rio to Sankt Gallen | 5,593.95 mi (9,002.59 km) |
| Del Rio to Sarnen | 5,570.29 mi (8,964.52 km) |
