| Rancho San Diego to National City (California) | 12.36 mi (19.89 km) |
| Rancho San Diego to Naugatuck (Connecticut) | 2,462.87 mi (3,963.60 km) |
| Rancho San Diego to Navarre (Florida) | 1,768.87 mi (2,846.72 km) |
| Rancho San Diego to Nederland (Texas) | 1,363.04 mi (2,193.60 km) |
| Rancho San Diego to Neenah (Wisconsin) | 1,716.66 mi (2,762.70 km) |
| Rancho San Diego to Neosho (Missouri) | 1,306.42 mi (2,102.48 km) |
| Rancho San Diego to Nesconset (New York) | 2,458.25 mi (3,956.18 km) |
| Rancho San Diego to New Albany (Indiana) | 1,780.98 mi (2,866.22 km) |
| Rancho San Diego to New Albany (Ohio) | 1,950.94 mi (3,139.73 km) |
| Rancho San Diego to New Baltimore (Michigan) | 1,973.73 mi (3,176.42 km) |
| Rancho San Diego to New Baltimore (Virginia) | 2,219.44 mi (3,571.84 km) |
| Rancho San Diego to New Bedford (Massachusetts) | 2,571.65 mi (4,138.67 km) |
| Rancho San Diego to New Berlin (Wisconsin) | 1,710.41 mi (2,752.64 km) |
| Rancho San Diego to New Bern (North Carolina) | 2,274.94 mi (3,661.16 km) |
| Rancho San Diego to New Braunfels (Texas) | 1,129.38 mi (1,817.56 km) |
