| Swansea to Norton (Ohio) | 474.48 mi (763.60 km) |
| Swansea to Norton Shores (Michigan) | 373.52 mi (601.13 km) |
| Swansea to Norwalk (California) | 1,591.97 mi (2,562.03 km) |
| Swansea to Norwalk (Connecticut) | 895.08 mi (1,440.50 km) |
| Swansea to Norwalk (Iowa) | 282.21 mi (454.17 km) |
| Swansea to Norwalk (Ohio) | 432.87 mi (696.63 km) |
| Swansea to Norwich (Connecticut) | 967.11 mi (1,556.42 km) |
| Swansea to Norwood (Ohio) | 300.58 mi (483.74 km) |
| Swansea to Novato (California) | 1,756.57 mi (2,826.93 km) |
| Swansea to Novi (Michigan) | 435.78 mi (701.32 km) |
| Swansea to O'Fallon (Illinois) | 5.01 mi (8.07 km) |
| Swansea to O'Fallon (Missouri) | 42.66 mi (68.66 km) |
| Swansea to Oak Creek (Wisconsin) | 318.42 mi (512.45 km) |
| Swansea to Oak Forest (Illinois) | 241.81 mi (389.16 km) |
| Swansea to Oak Grove (Oregon) | 1,729.39 mi (2,783.19 km) |
