| Thornton to Camas (Washington) | 4,734.14 mi (7,618.87 km) |
| Thornton to Cambridge (Maryland) | 3,528.35 mi (5,678.33 km) |
| Thornton to Cambridge (Massachusetts) | 3,158.20 mi (5,082.63 km) |
| Thornton to Camden (Arkansas) | 4,425.53 mi (7,122.20 km) |
| Thornton to Camden (New Jersey) | 3,425.38 mi (5,512.62 km) |
| Thornton to Cameron Park (California) | 5,096.44 mi (8,201.93 km) |
| Thornton to Camp Pendleton South (California) | 5,303.19 mi (8,534.67 km) |
| Thornton to Camp Springs (Maryland) | 3,549.54 mi (5,712.43 km) |
| Thornton to Camp Verde (Arizona) | 5,047.88 mi (8,123.78 km) |
| Thornton to Campbell (California) | 5,205.98 mi (8,378.21 km) |
| Thornton to Campbellsville (Kentucky) | 3,947.92 mi (6,353.56 km) |
| Thornton to Campton Hills (Illinois) | 3,838.16 mi (6,176.92 km) |
| Thornton to Canby (Oregon) | 4,760.34 mi (7,661.03 km) |
| Thornton to Candelaria (Puerto Rico) | 4,158.26 mi (6,692.07 km) |
| Thornton to Candler-McAfee (Georgia) | 4,086.90 mi (6,577.22 km) |
