| Tall Abyad to Caguas (Puerto Rico) | 6,258.31 mi (10,071.77 km) |
| Tall Abyad to Cahokia (Illinois) | 6,310.08 mi (10,155.08 km) |
| Tall Abyad to Calabasas (California) | 7,334.98 mi (11,804.50 km) |
| Tall Abyad to Caldwell (Idaho) | 6,678.64 mi (10,748.24 km) |
| Tall Abyad to Caledonia (Wisconsin) | 6,007.18 mi (9,667.62 km) |
| Tall Abyad to Calera (Alabama) | 6,477.05 mi (10,423.80 km) |
| Tall Abyad to Calexico (California) | 7,367.22 mi (11,856.39 km) |
| Tall Abyad to Calhoun (Georgia) | 6,337.75 mi (10,199.62 km) |
| Tall Abyad to California (Maryland) | 5,822.16 mi (9,369.86 km) |
| Tall Abyad to California City (California) | 7,253.65 mi (11,673.62 km) |
| Tall Abyad to Callaway (Florida) | 6,586.65 mi (10,600.19 km) |
| Tall Abyad to Calumet City (Illinois) | 6,059.11 mi (9,751.19 km) |
| Tall Abyad to Calverton (Maryland) | 5,803.81 mi (9,340.34 km) |
| Tall Abyad to Camano (Washington) | 6,461.35 mi (10,398.54 km) |
| Tall Abyad to Camarillo (California) | 7,335.92 mi (11,806.01 km) |
