| Gig Harbor to Busto Arsizio | 5,374.03 mi (8,648.67 km) |
| Gig Harbor to Busto Garolfo | 5,378.70 mi (8,656.18 km) |
| Gig Harbor to Cabras | 5,701.54 mi (9,175.74 km) |
| Gig Harbor to Cadelbosco di Sopra | 5,467.75 mi (8,799.50 km) |
| Gig Harbor to Cadoneghe | 5,459.16 mi (8,785.67 km) |
| Gig Harbor to Cagli | 5,590.99 mi (8,997.83 km) |
| Gig Harbor to Cagliari | 5,759.16 mi (9,268.48 km) |
| Gig Harbor to Cairo Montenotte | 5,430.59 mi (8,739.70 km) |
| Gig Harbor to Caivano | 5,789.15 mi (9,316.74 km) |
| Gig Harbor to Calcinaia | 5,532.90 mi (8,904.34 km) |
| Gig Harbor to Calcinato | 5,421.94 mi (8,725.78 km) |
| Gig Harbor to Calderara di Reno | 5,496.10 mi (8,845.12 km) |
| Gig Harbor to Caldogno | 5,439.65 mi (8,754.27 km) |
| Gig Harbor to Calenzano | 5,535.61 mi (8,908.71 km) |
| Gig Harbor to Calolziocorte | 5,377.43 mi (8,654.14 km) |
