| Montrose to Santa Rosa (California) | 4,998.80 mi (8,044.80 km) |
| Montrose to Santaquin (Utah) | 4,599.04 mi (7,401.43 km) |
| Montrose to Santee (California) | 5,168.40 mi (8,317.74 km) |
| Montrose to Sapulpa (Oklahoma) | 4,311.45 mi (6,938.61 km) |
| Montrose to Saraland (Alabama) | 4,306.09 mi (6,929.99 km) |
| Montrose to Sarasota (Florida) | 4,290.78 mi (6,905.34 km) |
| Montrose to Sarasota Springs (Florida) | 4,289.84 mi (6,903.83 km) |
| Montrose to Saratoga (California) | 5,050.84 mi (8,128.54 km) |
| Montrose to Saratoga Springs (New York) | 3,152.74 mi (5,073.84 km) |
| Montrose to Saratoga Springs (Utah) | 4,581.32 mi (7,372.92 km) |
| Montrose to Sartell (Minnesota) | 3,741.43 mi (6,021.25 km) |
| Montrose to Satellite Beach (Florida) | 4,172.06 mi (6,714.27 km) |
| Montrose to Sauk Rapids (Minnesota) | 3,740.30 mi (6,019.43 km) |
| Montrose to Sault Ste. Marie (Michigan) | 3,368.19 mi (5,420.58 km) |
| Montrose to Savage (Minnesota) | 3,757.21 mi (6,046.64 km) |
