| Silver Spring to San Maurizio Canavese | 4,155.94 mi (6,688.34 km) |
| Silver Spring to San Mauro Pascoli | 4,399.53 mi (7,080.37 km) |
| Silver Spring to San Mauro Torinese | 4,164.83 mi (6,702.64 km) |
| Silver Spring to San Michele al Tagliamento | 4,367.20 mi (7,028.33 km) |
| Silver Spring to San Miniato | 4,345.90 mi (6,994.05 km) |
| Silver Spring to San Pancrazio Salentino | 4,769.10 mi (7,675.13 km) |
| Silver Spring to San Pietro in Casale | 4,335.44 mi (6,977.22 km) |
| Silver Spring to San Pietro Vernotico | 4,775.97 mi (7,686.19 km) |
| Silver Spring to San Prisco | 4,588.20 mi (7,383.99 km) |
| Silver Spring to San Remo | 4,206.55 mi (6,769.79 km) |
| Silver Spring to San Salvo | 4,572.66 mi (7,358.99 km) |
| Silver Spring to San Sebastiano al Vesuvio | 4,601.06 mi (7,404.69 km) |
| Silver Spring to San Severino Marche | 4,462.70 mi (7,182.01 km) |
| Silver Spring to San Severo | 4,613.77 mi (7,425.14 km) |
| Silver Spring to San Valentino Torio | 4,613.08 mi (7,424.04 km) |
