| Harstad to Camas (Washington) | 4,257.78 mi (6,852.23 km) |
| Harstad to Cambridge (Maryland) | 3,826.52 mi (6,158.18 km) |
| Harstad to Cambridge (Massachusetts) | 3,472.77 mi (5,588.88 km) |
| Harstad to Camden (Arkansas) | 4,522.26 mi (7,277.87 km) |
| Harstad to Camden (New Jersey) | 3,717.72 mi (5,983.09 km) |
| Harstad to Cameron Park (California) | 4,699.42 mi (7,562.99 km) |
| Harstad to Camp Pendleton South (California) | 5,007.68 mi (8,059.09 km) |
| Harstad to Camp Springs (Maryland) | 3,830.66 mi (6,164.86 km) |
| Harstad to Camp Verde (Arizona) | 4,827.99 mi (7,769.89 km) |
| Harstad to Campbell (California) | 4,806.08 mi (7,734.63 km) |
| Harstad to Campbellsville (Kentucky) | 4,116.73 mi (6,625.24 km) |
| Harstad to Campton Hills (Illinois) | 3,894.85 mi (6,268.15 km) |
| Harstad to Canby (Oregon) | 4,283.43 mi (6,893.51 km) |
| Harstad to Candelaria (Puerto Rico) | 4,855.20 mi (7,813.69 km) |
| Harstad to Candler-McAfee (Georgia) | 4,320.69 mi (6,953.47 km) |
