| Harstad to Cavaillon | 1,773.35 mi (2,853.93 km) |
| Harstad to Cebazat | 1,655.69 mi (2,664.58 km) |
| Harstad to Cenon | 1,761.30 mi (2,834.54 km) |
| Harstad to Cergy | 1,451.23 mi (2,335.52 km) |
| Harstad to Cernay | 1,485.95 mi (2,391.41 km) |
| Harstad to Cesson | 1,476.71 mi (2,376.54 km) |
| Harstad to Cesson-Sevigne | 1,557.92 mi (2,507.24 km) |
| Harstad to Cestas | 1,770.72 mi (2,849.70 km) |
| Harstad to Chalette-sur-Loing | 1,512.46 mi (2,434.08 km) |
| Harstad to Challans | 1,645.91 mi (2,648.84 km) |
| Harstad to Chalon-sur-Saone | 1,574.82 mi (2,534.43 km) |
| Harstad to Chalons-en-Champagne | 1,432.08 mi (2,304.71 km) |
| Harstad to Chamalieres | 1,659.93 mi (2,671.40 km) |
| Harstad to Chambery | 1,648.19 mi (2,652.50 km) |
| Harstad to Chambly | 1,440.39 mi (2,318.08 km) |
