| Roncade to Smyrna (Delaware) | 4,273.82 mi (6,878.05 km) |
| Roncade to Smyrna (Georgia) | 4,893.00 mi (7,874.53 km) |
| Roncade to Smyrna (Tennessee) | 4,877.74 mi (7,849.97 km) |
| Roncade to Snellville (Georgia) | 4,871.67 mi (7,840.19 km) |
| Roncade to Snoqualmie (Washington) | 5,429.69 mi (8,738.24 km) |
| Roncade to Snyder (Texas) | 5,607.72 mi (9,024.75 km) |
| Roncade to Socastee (South Carolina) | 4,665.07 mi (7,507.70 km) |
| Roncade to Socorro (Texas) | 5,863.29 mi (9,436.05 km) |
| Roncade to Soddy-Daisy (Tennessee) | 4,855.30 mi (7,813.85 km) |
| Roncade to Solana Beach (California) | 6,158.72 mi (9,911.51 km) |
| Roncade to Soledad (California) | 6,076.76 mi (9,779.60 km) |
| Roncade to Solon (Ohio) | 4,425.21 mi (7,121.69 km) |
| Roncade to Somers Point (New Jersey) | 4,230.29 mi (6,807.99 km) |
| Roncade to Somerset (Kentucky) | 4,747.27 mi (7,639.99 km) |
| Roncade to Somerset (New Jersey) | 4,176.39 mi (6,721.25 km) |
