| Nashua to Carlsbad (California) | 2,549.17 mi (4,102.48 km) |
| Nashua to Carlsbad (New Mexico) | 1,915.62 mi (3,082.89 km) |
| Nashua to Carmel (Indiana) | 782.88 mi (1,259.92 km) |
| Nashua to Carmichael (California) | 2,588.30 mi (4,165.46 km) |
| Nashua to Carney (Maryland) | 349.30 mi (562.14 km) |
| Nashua to Carnot-Moon (Pennsylvania) | 476.01 mi (766.06 km) |
| Nashua to Carol Stream (Illinois) | 850.45 mi (1,368.66 km) |
| Nashua to Carolina (Puerto Rico) | 1,712.66 mi (2,756.27 km) |
| Nashua to Carolina Forest (South Carolina) | 739.20 mi (1,189.63 km) |
| Nashua to Carpentersville (Illinois) | 856.29 mi (1,378.07 km) |
| Nashua to Carpinteria (California) | 2,620.83 mi (4,217.82 km) |
| Nashua to Carrboro (North Carolina) | 621.59 mi (1,000.35 km) |
| Nashua to Carroll (Iowa) | 1,189.50 mi (1,914.32 km) |
| Nashua to Carrollton (Georgia) | 970.63 mi (1,562.09 km) |
| Nashua to Carrollton (Texas) | 1,533.09 mi (2,467.26 km) |
