| Romeoville to New Brighton (Minnesota) | 349.32 mi (562.18 km) |
| Romeoville to New Britain (Connecticut) | 789.52 mi (1,270.61 km) |
| Romeoville to New Brunswick (New Jersey) | 715.01 mi (1,150.70 km) |
| Romeoville to New Carrollton (Maryland) | 618.86 mi (995.95 km) |
| Romeoville to New Cassel (New York) | 757.16 mi (1,218.53 km) |
| Romeoville to New Castle (Indiana) | 185.47 mi (298.49 km) |
| Romeoville to New Castle (Pennsylvania) | 404.65 mi (651.23 km) |
| Romeoville to New City (New York) | 731.22 mi (1,176.78 km) |
| Romeoville to New Franklin (Ohio) | 341.42 mi (549.46 km) |
| Romeoville to New Haven (Connecticut) | 784.92 mi (1,263.21 km) |
| Romeoville to New Haven (Indiana) | 164.55 mi (264.81 km) |
| Romeoville to New Hope (Minnesota) | 354.79 mi (570.97 km) |
| Romeoville to New Hyde Park (New York) | 751.23 mi (1,208.99 km) |
| Romeoville to New Iberia (Louisiana) | 829.71 mi (1,335.29 km) |
| Romeoville to New Kensington (Pennsylvania) | 440.56 mi (709.01 km) |
