| Nashua to Clemson (South Carolina) | 825.09 mi (1,327.86 km) |
| Nashua to Clermont (Florida) | 1,135.87 mi (1,828.00 km) |
| Nashua to Cleveland (Mississippi) | 1,210.96 mi (1,948.85 km) |
| Nashua to Cleveland (Ohio) | 529.27 mi (851.78 km) |
| Nashua to Cleveland (Tennessee) | 887.06 mi (1,427.58 km) |
| Nashua to Cleveland Heights (Ohio) | 522.84 mi (841.43 km) |
| Nashua to Cliffside Park (New Jersey) | 185.11 mi (297.91 km) |
| Nashua to Clifton (Colorado) | 1,931.32 mi (3,108.16 km) |
| Nashua to Clifton (New Jersey) | 189.30 mi (304.65 km) |
| Nashua to Clinton (Iowa) | 958.32 mi (1,542.27 km) |
| Nashua to Clinton (Maryland) | 395.68 mi (636.79 km) |
| Nashua to Clinton (Mississippi) | 1,253.09 mi (2,016.65 km) |
| Nashua to Clinton (Utah) | 2,067.98 mi (3,328.09 km) |
| Nashua to Clive (Iowa) | 1,141.46 mi (1,836.99 km) |
| Nashua to Cloquet (Minnesota) | 1,063.13 mi (1,710.94 km) |
