| Darby to Newport East (Rhode Island) | 235.41 mi (378.86 km) |
| Darby to Newport News (Virginia) | 206.09 mi (331.67 km) |
| Darby to Newton (Iowa) | 936.14 mi (1,506.58 km) |
| Darby to Newton (Kansas) | 1,190.21 mi (1,915.46 km) |
| Darby to Newton (Massachusetts) | 268.69 mi (432.42 km) |
| Darby to Newton (North Carolina) | 439.00 mi (706.50 km) |
| Darby to Niagara Falls (New York) | 292.73 mi (471.10 km) |
| Darby to Niceville (Florida) | 905.00 mi (1,456.46 km) |
| Darby to Nicholasville (Kentucky) | 519.36 mi (835.82 km) |
| Darby to Niles (Illinois) | 669.94 mi (1,078.17 km) |
| Darby to Niles (Michigan) | 588.53 mi (947.14 km) |
| Darby to Niles (Ohio) | 301.25 mi (484.81 km) |
| Darby to Nipomo (California) | 2,476.79 mi (3,986.00 km) |
| Darby to Nixa (Missouri) | 993.63 mi (1,599.10 km) |
| Darby to Noblesville (Indiana) | 568.51 mi (914.93 km) |
