| Webster Groves to San Maurizio Canavese | 4,734.17 mi (7,618.92 km) |
| Webster Groves to San Mauro Pascoli | 4,970.83 mi (7,999.77 km) |
| Webster Groves to San Mauro Torinese | 4,743.51 mi (7,633.93 km) |
| Webster Groves to San Michele al Tagliamento | 4,924.94 mi (7,925.93 km) |
| Webster Groves to San Miniato | 4,925.02 mi (7,926.06 km) |
| Webster Groves to San Pancrazio Salentino | 5,345.92 mi (8,603.42 km) |
| Webster Groves to San Pietro in Casale | 4,905.83 mi (7,895.18 km) |
| Webster Groves to San Pietro Vernotico | 5,351.59 mi (8,612.55 km) |
| Webster Groves to San Prisco | 5,173.16 mi (8,325.39 km) |
| Webster Groves to San Remo | 4,794.11 mi (7,715.38 km) |
| Webster Groves to San Salvo | 5,149.98 mi (8,288.08 km) |
| Webster Groves to San Sebastiano al Vesuvio | 5,187.31 mi (8,348.17 km) |
| Webster Groves to San Severino Marche | 5,037.41 mi (8,106.92 km) |
| Webster Groves to San Severo | 5,191.12 mi (8,354.31 km) |
| Webster Groves to San Valentino Torio | 5,198.80 mi (8,366.66 km) |
