| Guaynabo to Sumter (South Carolina) | 1,389.35 mi (2,235.94 km) |
| Guaynabo to Sun City (Arizona) | 3,025.55 mi (4,869.15 km) |
| Guaynabo to Sun City Center (Florida) | 1,215.52 mi (1,956.19 km) |
| Guaynabo to Sun City West (Arizona) | 3,030.38 mi (4,876.92 km) |
| Guaynabo to Sun Lakes (Arizona) | 2,998.01 mi (4,824.84 km) |
| Guaynabo to Sun Prairie (Wisconsin) | 2,179.82 mi (3,508.08 km) |
| Guaynabo to Sun Valley (Nevada) | 3,498.56 mi (5,630.39 km) |
| Guaynabo to Sun Village (California) | 3,355.69 mi (5,400.47 km) |
| Guaynabo to Sunland Park (New Mexico) | 2,679.22 mi (4,311.78 km) |
| Guaynabo to Sunny Isles Beach (Florida) | 1,036.35 mi (1,667.84 km) |
| Guaynabo to Sunnyside (Washington) | 3,599.62 mi (5,793.02 km) |
| Guaynabo to Sunnyvale (California) | 3,600.75 mi (5,794.84 km) |
| Guaynabo to Sunrise (Florida) | 1,052.90 mi (1,694.48 km) |
| Guaynabo to Sunrise Manor (Nevada) | 3,207.39 mi (5,161.80 km) |
| Guaynabo to Sunset (Florida) | 1,041.78 mi (1,676.59 km) |
