| Houthulst to Camas (Washington) | 5,012.11 mi (8,066.20 km) |
| Houthulst to Cambridge (Maryland) | 3,779.26 mi (6,082.13 km) |
| Houthulst to Cambridge (Massachusetts) | 3,410.49 mi (5,488.66 km) |
| Houthulst to Camden (Arkansas) | 4,689.95 mi (7,547.74 km) |
| Houthulst to Camden (New Jersey) | 3,677.77 mi (5,918.80 km) |
| Houthulst to Cameron Park (California) | 5,376.57 mi (8,652.76 km) |
| Houthulst to Camp Pendleton South (California) | 5,583.35 mi (8,985.54 km) |
| Houthulst to Camp Springs (Maryland) | 3,802.14 mi (6,118.96 km) |
| Houthulst to Camp Verde (Arizona) | 5,326.91 mi (8,572.83 km) |
| Houthulst to Campbell (California) | 5,486.13 mi (8,829.07 km) |
| Houthulst to Campbellsville (Kentucky) | 4,208.80 mi (6,773.40 km) |
| Houthulst to Campton Hills (Illinois) | 4,108.13 mi (6,611.40 km) |
| Houthulst to Canby (Oregon) | 5,038.32 mi (8,108.40 km) |
| Houthulst to Candelaria (Puerto Rico) | 4,336.20 mi (6,978.44 km) |
| Houthulst to Candler-McAfee (Georgia) | 4,340.67 mi (6,985.64 km) |
