| Walnut Creek to Rury | 5,915.03 mi (9,519.33 km) |
| Walnut Creek to Rybnik | 5,901.45 mi (9,497.47 km) |
| Walnut Creek to Ryki | 5,879.24 mi (9,461.73 km) |
| Walnut Creek to Rypin | 5,742.05 mi (9,240.93 km) |
| Walnut Creek to Rzeszow | 5,978.47 mi (9,621.41 km) |
| Walnut Creek to Sandomierz | 5,933.59 mi (9,549.19 km) |
| Walnut Creek to Sanok | 6,012.54 mi (9,676.25 km) |
| Walnut Creek to Sedziszow Malopolski | 5,970.22 mi (9,608.15 km) |
| Walnut Creek to Sepolno Krajenskie | 5,679.07 mi (9,139.58 km) |
| Walnut Creek to Sidlice | 5,648.41 mi (9,090.23 km) |
| Walnut Creek to Siechnice | 5,813.50 mi (9,355.92 km) |
| Walnut Creek to Siedlce | 5,853.39 mi (9,420.12 km) |
| Walnut Creek to Siemianowice Slaskie | 5,899.58 mi (9,494.46 km) |
| Walnut Creek to Siemiatycze | 5,848.76 mi (9,412.67 km) |
| Walnut Creek to Sieradz | 5,815.20 mi (9,358.65 km) |
