| Sulphur to Oak Grove (South Carolina) | 759.50 mi (1,222.30 km) |
| Sulphur to Oak Harbor (Washington) | 1,981.97 mi (3,189.68 km) |
| Sulphur to Oak Hills (Oregon) | 1,907.64 mi (3,070.05 km) |
| Sulphur to Oak Lawn (Illinois) | 852.67 mi (1,372.24 km) |
| Sulphur to Oak Park (California) | 1,506.39 mi (2,424.30 km) |
| Sulphur to Oak Park (Illinois) | 862.94 mi (1,388.77 km) |
| Sulphur to Oak Park (Michigan) | 1,015.81 mi (1,634.78 km) |
| Sulphur to Oak Ridge (Florida) | 728.86 mi (1,172.98 km) |
| Sulphur to Oak Ridge (New Jersey) | 1,291.13 mi (2,077.87 km) |
| Sulphur to Oak Ridge (Tennessee) | 656.91 mi (1,057.19 km) |
| Sulphur to Oakdale (California) | 1,651.43 mi (2,657.72 km) |
| Sulphur to Oakdale (Minnesota) | 1,019.97 mi (1,641.48 km) |
| Sulphur to Oakland (California) | 1,725.52 mi (2,776.96 km) |
| Sulphur to Oakland (New Jersey) | 1,302.77 mi (2,096.60 km) |
| Sulphur to Oakland Park (Florida) | 850.63 mi (1,368.96 km) |
