| Middlesex to Naugatuck (Connecticut) | 98.48 mi (158.49 km) |
| Middlesex to Navarre (Florida) | 987.10 mi (1,588.59 km) |
| Middlesex to Nederland (Texas) | 1,316.88 mi (2,119.31 km) |
| Middlesex to Neenah (Wisconsin) | 754.20 mi (1,213.77 km) |
| Middlesex to Neosho (Missouri) | 1,099.53 mi (1,769.52 km) |
| Middlesex to Nesconset (New York) | 73.11 mi (117.66 km) |
| Middlesex to New Albany (Indiana) | 623.59 mi (1,003.57 km) |
| Middlesex to New Albany (Ohio) | 437.50 mi (704.09 km) |
| Middlesex to New Baltimore (Michigan) | 449.65 mi (723.64 km) |
| Middlesex to New Baltimore (Virginia) | 212.40 mi (341.82 km) |
| Middlesex to New Bedford (Massachusetts) | 200.05 mi (321.95 km) |
| Middlesex to New Berlin (Wisconsin) | 720.63 mi (1,159.74 km) |
| Middlesex to New Bern (North Carolina) | 403.67 mi (649.64 km) |
| Middlesex to New Braunfels (Texas) | 1,524.15 mi (2,452.89 km) |
| Middlesex to New Brighton (Minnesota) | 994.77 mi (1,600.93 km) |
