| Walnut Creek to Scottsbluff (Nebraska) | 1,009.92 mi (1,625.31 km) |
| Walnut Creek to Scottsboro (Alabama) | 2,004.96 mi (3,226.67 km) |
| Walnut Creek to Scottsdale (Arizona) | 639.77 mi (1,029.61 km) |
| Walnut Creek to Scranton (Pennsylvania) | 2,449.35 mi (3,941.84 km) |
| Walnut Creek to Seabrook (Maryland) | 2,421.19 mi (3,896.53 km) |
| Walnut Creek to Seabrook (Texas) | 1,648.23 mi (2,652.57 km) |
| Walnut Creek to Seaford (New York) | 2,570.21 mi (4,136.35 km) |
| Walnut Creek to Seagoville (Texas) | 1,477.93 mi (2,378.51 km) |
| Walnut Creek to Seal Beach (California) | 362.64 mi (583.61 km) |
| Walnut Creek to Searcy (Arkansas) | 1,684.18 mi (2,710.42 km) |
| Walnut Creek to Seaside (California) | 89.26 mi (143.65 km) |
| Walnut Creek to SeaTac (Washington) | 659.42 mi (1,061.23 km) |
| Walnut Creek to Seattle (Washington) | 671.65 mi (1,080.92 km) |
| Walnut Creek to Sebastian (Florida) | 2,489.37 mi (4,006.25 km) |
| Walnut Creek to Sebring (Florida) | 2,446.27 mi (3,936.90 km) |
