| Twin Falls to San Luis (Arizona) | 696.14 mi (1,120.32 km) |
| Twin Falls to San Luis Obispo (California) | 604.25 mi (972.44 km) |
| Twin Falls to San Marcos (California) | 668.01 mi (1,075.06 km) |
| Twin Falls to San Marcos (Texas) | 1,267.41 mi (2,039.69 km) |
| Twin Falls to San Marino (California) | 615.78 mi (991.00 km) |
| Twin Falls to San Mateo (California) | 540.23 mi (869.42 km) |
| Twin Falls to San Pablo (California) | 522.82 mi (841.40 km) |
| Twin Falls to San Rafael (California) | 529.15 mi (851.58 km) |
| Twin Falls to San Ramon (California) | 515.27 mi (829.24 km) |
| Twin Falls to San Tan Valley (Arizona) | 667.37 mi (1,074.03 km) |
| Twin Falls to Sand Springs (Oklahoma) | 1,072.58 mi (1,726.15 km) |
| Twin Falls to Sandusky (Ohio) | 1,622.82 mi (2,611.67 km) |
| Twin Falls to Sandy (Oregon) | 434.54 mi (699.33 km) |
| Twin Falls to Sandy (Utah) | 192.82 mi (310.31 km) |
| Twin Falls to Sandy Springs (Georgia) | 1,727.11 mi (2,779.51 km) |
