| Round Lake Beach to Sonneberg | 4,400.56 mi (7,082.02 km) |
| Round Lake Beach to Sonsbeck | 4,179.15 mi (6,725.69 km) |
| Round Lake Beach to Sonthofen | 4,482.76 mi (7,214.31 km) |
| Round Lake Beach to Spaichingen | 4,402.00 mi (7,084.34 km) |
| Round Lake Beach to Spelle | 4,190.32 mi (6,743.67 km) |
| Round Lake Beach to Spenge | 4,235.20 mi (6,815.89 km) |
| Round Lake Beach to Speyer | 4,341.52 mi (6,987.00 km) |
| Round Lake Beach to Spiesen-Elversberg | 4,293.19 mi (6,909.22 km) |
| Round Lake Beach to Spremberg | 4,463.30 mi (7,182.99 km) |
| Round Lake Beach to Springe | 4,269.70 mi (6,871.42 km) |
| Round Lake Beach to Sprockhovel | 4,219.82 mi (6,791.15 km) |
| Round Lake Beach to Stade | 4,214.38 mi (6,782.39 km) |
| Round Lake Beach to Stadtallendorf | 4,304.09 mi (6,926.76 km) |
| Round Lake Beach to Stadthagen | 4,253.49 mi (6,845.33 km) |
| Round Lake Beach to Stadtlohn | 4,184.45 mi (6,734.22 km) |
