| Youngsville to Montgomeryville (Pennsylvania) | 1,174.65 mi (1,890.42 km) |
| Youngsville to Monticello (Minnesota) | 1,054.95 mi (1,697.78 km) |
| Youngsville to Montrose (Colorado) | 1,072.16 mi (1,725.48 km) |
| Youngsville to Moody (Alabama) | 403.34 mi (649.12 km) |
| Youngsville to Moore (Oklahoma) | 481.66 mi (775.16 km) |
| Youngsville to Moorestown-Lenola (New Jersey) | 1,177.14 mi (1,894.42 km) |
| Youngsville to Mooresville (North Carolina) | 750.44 mi (1,207.72 km) |
| Youngsville to Moorhead (Minnesota) | 1,186.31 mi (1,909.18 km) |
| Youngsville to Moorpark (California) | 1,593.32 mi (2,564.20 km) |
| Youngsville to Moraga (California) | 1,798.30 mi (2,894.09 km) |
| Youngsville to Moreno Valley (California) | 1,496.43 mi (2,408.28 km) |
| Youngsville to Morgan City (Louisiana) | 55.30 mi (89.00 km) |
| Youngsville to Morgan Hill (California) | 1,765.57 mi (2,841.41 km) |
| Youngsville to Morganton (North Carolina) | 712.61 mi (1,146.83 km) |
| Youngsville to Morgantown (West Virginia) | 947.69 mi (1,525.16 km) |
