| Union Park to Salisbury (Maryland) | 751.52 mi (1,209.46 km) |
| Union Park to Salisbury (New York) | 946.90 mi (1,523.89 km) |
| Union Park to Salisbury (North Carolina) | 492.50 mi (792.60 km) |
| Union Park to Salmon Creek (Washington) | 2,533.47 mi (4,077.23 km) |
| Union Park to Salt Lake City (Utah) | 1,924.11 mi (3,096.56 km) |
| Union Park to Sammamish (Washington) | 2,538.44 mi (4,085.23 km) |
| Union Park to San Angelo (Texas) | 1,165.18 mi (1,875.18 km) |
| Union Park to San Anselmo (California) | 2,453.17 mi (3,948.00 km) |
| Union Park to San Antonio (Texas) | 1,045.47 mi (1,682.53 km) |
| Union Park to San Benito (Texas) | 1,020.12 mi (1,641.72 km) |
| Union Park to San Bernardino (California) | 2,150.82 mi (3,461.41 km) |
| Union Park to San Bruno (California) | 2,444.48 mi (3,934.00 km) |
| Union Park to San Buenaventura (California) | 2,261.48 mi (3,639.51 km) |
| Union Park to San Carlos (California) | 2,435.15 mi (3,919.00 km) |
| Union Park to San Carlos Park (Florida) | 148.72 mi (239.33 km) |
