| Sammamish to Chambray-les-Tours | 5,029.56 mi (8,094.30 km) |
| Sammamish to Chamonix-Mont-Blanc | 5,275.63 mi (8,490.30 km) |
| Sammamish to Champigny-sur-Marne | 4,995.82 mi (8,040.00 km) |
| Sammamish to Champs-Sur-Marne | 4,996.13 mi (8,040.49 km) |
| Sammamish to Chanteloup-les-Vignes | 4,973.91 mi (8,004.74 km) |
| Sammamish to Chantepie | 4,922.79 mi (7,922.46 km) |
| Sammamish to Chantilly | 4,973.63 mi (8,004.28 km) |
| Sammamish to Chaponost | 5,231.68 mi (8,419.58 km) |
| Sammamish to Charenton-le-Pont | 4,992.37 mi (8,034.44 km) |
| Sammamish to Charleville-Mezieres | 4,998.86 mi (8,044.90 km) |
| Sammamish to Chartres | 4,988.40 mi (8,028.06 km) |
| Sammamish to Chassieu | 5,235.74 mi (8,426.11 km) |
| Sammamish to Chateau-d'Olonne | 5,005.88 mi (8,056.18 km) |
| Sammamish to Chateau-Gontier | 4,962.81 mi (7,986.87 km) |
| Sammamish to Chateau-Thierry | 5,006.26 mi (8,056.80 km) |
