| Walnut Creek to Sumner (Washington) | 643.78 mi (1,036.07 km) |
| Walnut Creek to Sumter (South Carolina) | 2,327.01 mi (3,744.97 km) |
| Walnut Creek to Sun City (Arizona) | 621.62 mi (1,000.40 km) |
| Walnut Creek to Sun City Center (Florida) | 2,389.59 mi (3,845.67 km) |
| Walnut Creek to Sun City West (Arizona) | 616.02 mi (991.38 km) |
| Walnut Creek to Sun Lakes (Arizona) | 656.38 mi (1,056.34 km) |
| Walnut Creek to Sun Prairie (Wisconsin) | 1,748.78 mi (2,814.40 km) |
| Walnut Creek to Sun Valley (Nevada) | 169.67 mi (273.06 km) |
| Walnut Creek to Sun Village (California) | 324.21 mi (521.76 km) |
| Walnut Creek to Sunland Park (New Mexico) | 969.52 mi (1,560.28 km) |
| Walnut Creek to Sunny Isles Beach (Florida) | 2,569.01 mi (4,134.42 km) |
| Walnut Creek to Sunnyside (Washington) | 590.52 mi (950.35 km) |
| Walnut Creek to Sunnyvale (California) | 35.85 mi (57.70 km) |
| Walnut Creek to Sunrise (Florida) | 2,552.24 mi (4,107.43 km) |
| Walnut Creek to Sunrise Manor (Nevada) | 403.43 mi (649.26 km) |
