| La Crescenta-Montrose to Southern Pines (North Carolina) | 2,192.32 mi (3,528.19 km) |
| La Crescenta-Montrose to Southfield (Michigan) | 1,963.14 mi (3,159.37 km) |
| La Crescenta-Montrose to Southgate (Michigan) | 1,964.34 mi (3,161.30 km) |
| La Crescenta-Montrose to Southlake (Texas) | 1,214.56 mi (1,954.64 km) |
| La Crescenta-Montrose to Spanaway (Washington) | 915.27 mi (1,472.98 km) |
| La Crescenta-Montrose to Spanish Fork (Utah) | 544.42 mi (876.16 km) |
| La Crescenta-Montrose to Spanish Lake (Missouri) | 1,581.46 mi (2,545.12 km) |
| La Crescenta-Montrose to Spanish Springs (Nevada) | 383.06 mi (616.48 km) |
| La Crescenta-Montrose to Sparks (Nevada) | 378.00 mi (608.33 km) |
| La Crescenta-Montrose to Spartanburg (South Carolina) | 2,054.50 mi (3,306.40 km) |
| La Crescenta-Montrose to Spearfish (South Dakota) | 1,043.90 mi (1,679.99 km) |
| La Crescenta-Montrose to Speedway (Indiana) | 1,796.00 mi (2,890.39 km) |
| La Crescenta-Montrose to Spencer (Iowa) | 1,382.58 mi (2,225.05 km) |
| La Crescenta-Montrose to Spokane (Washington) | 929.19 mi (1,495.39 km) |
| La Crescenta-Montrose to Spokane Valley (Washington) | 929.40 mi (1,495.72 km) |
