| Casas Adobes to Southern Pines (North Carolina) | 1,818.44 mi (2,926.50 km) |
| Casas Adobes to Southfield (Michigan) | 1,666.20 mi (2,681.49 km) |
| Casas Adobes to Southgate (Michigan) | 1,663.93 mi (2,677.83 km) |
| Casas Adobes to Southlake (Texas) | 806.91 mi (1,298.59 km) |
| Casas Adobes to Spanaway (Washington) | 1,183.41 mi (1,904.52 km) |
| Casas Adobes to Spanish Fork (Utah) | 537.84 mi (865.57 km) |
| Casas Adobes to Spanish Lake (Missouri) | 1,247.69 mi (2,007.96 km) |
| Casas Adobes to Spanish Springs (Nevada) | 699.04 mi (1,125.00 km) |
| Casas Adobes to Sparks (Nevada) | 696.90 mi (1,121.56 km) |
| Casas Adobes to Spartanburg (South Carolina) | 1,676.77 mi (2,698.50 km) |
| Casas Adobes to Spearfish (South Dakota) | 924.44 mi (1,487.75 km) |
| Casas Adobes to Speedway (Indiana) | 1,469.81 mi (2,365.44 km) |
| Casas Adobes to Spencer (Iowa) | 1,140.13 mi (1,834.87 km) |
| Casas Adobes to Spokane (Washington) | 1,111.06 mi (1,788.08 km) |
| Casas Adobes to Spokane Valley (Washington) | 1,107.66 mi (1,782.61 km) |
