| Southlake to Myrtle Grove (Florida) | 604.69 mi (973.15 km) |
| Southlake to Myrtle Grove (North Carolina) | 1,110.87 mi (1,787.77 km) |
| Southlake to Nacogdoches (Texas) | 172.82 mi (278.12 km) |
| Southlake to Nampa (Idaho) | 1,278.75 mi (2,057.95 km) |
| Southlake to Nanakuli (Hawaii) | 3,782.38 mi (6,087.16 km) |
| Southlake to Nanticoke (Pennsylvania) | 1,293.00 mi (2,080.88 km) |
| Southlake to Nanuet (New York) | 1,389.06 mi (2,235.47 km) |
| Southlake to Napa (California) | 1,454.92 mi (2,341.46 km) |
| Southlake to Naperville (Illinois) | 781.76 mi (1,258.12 km) |
| Southlake to Naples (Florida) | 1,034.28 mi (1,664.51 km) |
| Southlake to Naranja (Florida) | 1,129.97 mi (1,818.51 km) |
| Southlake to Nashua (New Hampshire) | 1,546.51 mi (2,488.87 km) |
| Southlake to Nashville (Tennessee) | 629.89 mi (1,013.71 km) |
| Southlake to Natchez (Mississippi) | 350.56 mi (564.17 km) |
| Southlake to Natchitoches (Louisiana) | 251.19 mi (404.26 km) |
