| Riviera Beach to Sumter (South Carolina) | 494.93 mi (796.51 km) |
| Riviera Beach to Sun City (Arizona) | 1,971.84 mi (3,173.37 km) |
| Riviera Beach to Sun City Center (Florida) | 154.35 mi (248.40 km) |
| Riviera Beach to Sun City West (Arizona) | 1,976.49 mi (3,180.86 km) |
| Riviera Beach to Sun Lakes (Arizona) | 1,945.78 mi (3,131.42 km) |
| Riviera Beach to Sun Prairie (Wisconsin) | 1,244.37 mi (2,002.61 km) |
| Riviera Beach to Sun Valley (Nevada) | 2,437.08 mi (3,922.10 km) |
| Riviera Beach to Sun Village (California) | 2,300.29 mi (3,701.97 km) |
| Riviera Beach to Sunland Park (New Mexico) | 1,631.14 mi (2,625.06 km) |
| Riviera Beach to Sunny Isles Beach (Florida) | 58.32 mi (93.85 km) |
| Riviera Beach to Sunnyside (Washington) | 2,556.31 mi (4,113.99 km) |
| Riviera Beach to Sunnyvale (California) | 2,540.01 mi (4,087.74 km) |
| Riviera Beach to Sunrise (Florida) | 45.49 mi (73.20 km) |
| Riviera Beach to Sunrise Manor (Nevada) | 2,147.44 mi (3,455.97 km) |
| Riviera Beach to Sunset (Florida) | 76.28 mi (122.76 km) |
