| Youngsville to Santa Paula (California) | 1,604.33 mi (2,581.91 km) |
| Youngsville to Santa Rosa (California) | 1,835.92 mi (2,954.63 km) |
| Youngsville to Santaquin (Utah) | 1,306.94 mi (2,103.32 km) |
| Youngsville to Santee (California) | 1,481.27 mi (2,383.88 km) |
| Youngsville to Sapulpa (Oklahoma) | 472.50 mi (760.41 km) |
| Youngsville to Saraland (Alabama) | 237.76 mi (382.63 km) |
| Youngsville to Sarasota (Florida) | 603.45 mi (971.16 km) |
| Youngsville to Sarasota Springs (Florida) | 608.12 mi (978.68 km) |
| Youngsville to Saratoga (California) | 1,787.74 mi (2,877.08 km) |
| Youngsville to Saratoga Springs (New York) | 1,345.48 mi (2,165.35 km) |
| Youngsville to Saratoga Springs (Utah) | 1,323.93 mi (2,130.66 km) |
| Youngsville to Sartell (Minnesota) | 1,079.22 mi (1,736.84 km) |
| Youngsville to Satellite Beach (Florida) | 700.01 mi (1,126.56 km) |
| Youngsville to Sauk Rapids (Minnesota) | 1,077.41 mi (1,733.92 km) |
| Youngsville to Sault Ste. Marie (Michigan) | 1,203.83 mi (1,937.38 km) |
