| Riviera Beach to Stephenville (Texas) | 1,152.22 mi (1,854.32 km) |
| Riviera Beach to Sterling (Colorado) | 1,628.70 mi (2,621.14 km) |
| Riviera Beach to Sterling (Illinois) | 1,172.19 mi (1,886.46 km) |
| Riviera Beach to Sterling (Virginia) | 858.55 mi (1,381.70 km) |
| Riviera Beach to Sterling Heights (Michigan) | 1,104.30 mi (1,777.19 km) |
| Riviera Beach to Steubenville (Ohio) | 939.15 mi (1,511.41 km) |
| Riviera Beach to Stevens Point (Wisconsin) | 1,334.13 mi (2,147.08 km) |
| Riviera Beach to Stevenson Ranch (California) | 2,335.74 mi (3,759.00 km) |
| Riviera Beach to Stillwater (Minnesota) | 1,446.43 mi (2,327.81 km) |
| Riviera Beach to Stillwater (Oklahoma) | 1,189.36 mi (1,914.08 km) |
| Riviera Beach to Stockbridge (Georgia) | 527.84 mi (849.47 km) |
| Riviera Beach to Stockton (California) | 2,504.62 mi (4,030.80 km) |
| Riviera Beach to Stone Ridge (Virginia) | 851.88 mi (1,370.97 km) |
| Riviera Beach to Stonecrest (Georgia) | 534.94 mi (860.90 km) |
| Riviera Beach to Stony Brook (New York) | 1,053.27 mi (1,695.08 km) |
