| Tonypandy to Norton Shores (Michigan) | 3,705.39 mi (5,963.25 km) |
| Tonypandy to Norwalk (California) | 5,329.90 mi (8,577.64 km) |
| Tonypandy to Norwalk (Connecticut) | 3,281.38 mi (5,280.87 km) |
| Tonypandy to Norwalk (Iowa) | 4,065.61 mi (6,542.97 km) |
| Tonypandy to Norwalk (Ohio) | 3,647.94 mi (5,870.79 km) |
| Tonypandy to Norwich (Connecticut) | 3,208.16 mi (5,163.04 km) |
| Tonypandy to Norwood (Ohio) | 3,815.76 mi (6,140.87 km) |
| Tonypandy to Novato (California) | 5,234.64 mi (8,424.34 km) |
| Tonypandy to Novi (Michigan) | 3,628.13 mi (5,838.91 km) |
| Tonypandy to O'Fallon (Illinois) | 4,058.26 mi (6,531.14 km) |
| Tonypandy to O'Fallon (Missouri) | 4,080.66 mi (6,567.19 km) |
| Tonypandy to Oak Creek (Wisconsin) | 3,781.40 mi (6,085.58 km) |
| Tonypandy to Oak Forest (Illinois) | 3,833.63 mi (6,169.63 km) |
| Tonypandy to Oak Grove (Oregon) | 4,820.48 mi (7,757.81 km) |
| Tonypandy to Oak Grove (South Carolina) | 3,923.21 mi (6,313.80 km) |
