| Chattanooga to Sacile | 4,860.42 mi (7,822.09 km) |
| Chattanooga to Sala Consilina | 5,197.45 mi (8,364.49 km) |
| Chattanooga to Salemi | 5,170.05 mi (8,320.38 km) |
| Chattanooga to Salerno | 5,149.96 mi (8,288.06 km) |
| Chattanooga to Salo | 4,791.06 mi (7,710.46 km) |
| Chattanooga to Salsomaggiore Terme | 4,794.29 mi (7,715.66 km) |
| Chattanooga to Saluzzo | 4,692.82 mi (7,552.37 km) |
| Chattanooga to Salzano | 4,859.70 mi (7,820.93 km) |
| Chattanooga to Samarate | 4,716.51 mi (7,590.49 km) |
| Chattanooga to San Benedetto del Tronto | 5,027.21 mi (8,090.52 km) |
| Chattanooga to San Biagio di Callalta | 4,865.34 mi (7,830.02 km) |
| Chattanooga to San Bonifacio | 4,829.45 mi (7,772.24 km) |
| Chattanooga to San Casciano in Val di Pesa | 4,885.98 mi (7,863.22 km) |
| Chattanooga to San Cataldo | 5,236.82 mi (8,427.84 km) |
| Chattanooga to San Cesareo | 5,021.91 mi (8,081.99 km) |
