| Youngsville to Orangeburg (South Carolina) | 693.99 mi (1,116.86 km) |
| Youngsville to Orangevale (California) | 1,759.72 mi (2,832.00 km) |
| Youngsville to Orchards (Washington) | 1,964.42 mi (3,161.43 km) |
| Youngsville to Orcutt (California) | 1,683.31 mi (2,709.02 km) |
| Youngsville to Oregon (Ohio) | 930.21 mi (1,497.03 km) |
| Youngsville to Oregon (Wisconsin) | 898.02 mi (1,445.22 km) |
| Youngsville to Oregon City (Oregon) | 1,958.10 mi (3,151.26 km) |
| Youngsville to Orem (Utah) | 1,312.29 mi (2,111.93 km) |
| Youngsville to Orinda (California) | 1,801.72 mi (2,899.59 km) |
| Youngsville to Orland Park (Illinois) | 828.09 mi (1,332.68 km) |
| Youngsville to Orlando (Florida) | 651.79 mi (1,048.95 km) |
| Youngsville to Ormond Beach (Florida) | 655.99 mi (1,055.71 km) |
| Youngsville to Oro Valley (Arizona) | 1,130.93 mi (1,820.05 km) |
| Youngsville to Oroville (California) | 1,788.87 mi (2,878.91 km) |
| Youngsville to Oshkosh (Wisconsin) | 980.44 mi (1,577.86 km) |
