| Somerville to Channelview (Texas) | 1,589.74 mi (2,558.44 km) |
| Somerville to Chantilly (Virginia) | 411.20 mi (661.76 km) |
| Somerville to Chaparral (New Mexico) | 2,052.28 mi (3,302.82 km) |
| Somerville to Chapel Hill (North Carolina) | 616.12 mi (991.55 km) |
| Somerville to Charleston (Illinois) | 911.97 mi (1,467.67 km) |
| Somerville to Charleston (South Carolina) | 819.44 mi (1,318.76 km) |
| Somerville to Charleston (West Virginia) | 620.12 mi (997.99 km) |
| Somerville to Charlotte (North Carolina) | 720.70 mi (1,159.85 km) |
| Somerville to Charlottesville (Virginia) | 491.88 mi (791.60 km) |
| Somerville to Chaska (Minnesota) | 1,134.78 mi (1,826.25 km) |
| Somerville to Chatham (Illinois) | 984.94 mi (1,585.10 km) |
| Somerville to Chattanooga (Tennessee) | 913.29 mi (1,469.79 km) |
| Somerville to Cheat Lake (West Virginia) | 493.31 mi (793.90 km) |
| Somerville to Chelsea (Alabama) | 1,050.70 mi (1,690.93 km) |
| Somerville to Chelsea (Massachusetts) | 3.53 mi (5.69 km) |
