| Houthulst to Cay | 1,606.20 mi (2,584.92 km) |
| Houthulst to Caybasi | 1,757.29 mi (2,828.08 km) |
| Houthulst to Caycuma | 1,527.84 mi (2,458.82 km) |
| Houthulst to Cayeli | 1,911.30 mi (3,075.93 km) |
| Houthulst to Cayiralan | 1,766.04 mi (2,842.17 km) |
| Houthulst to Cayirhan | 1,566.44 mi (2,520.94 km) |
| Houthulst to Cayirli | 1,932.36 mi (3,109.83 km) |
| Houthulst to Cayirova | 1,439.98 mi (2,317.43 km) |
| Houthulst to Caykara | 1,903.70 mi (3,063.71 km) |
| Houthulst to Cekerek | 1,727.51 mi (2,780.16 km) |
| Houthulst to Cekme | 1,422.99 mi (2,290.08 km) |
| Houthulst to Celtik | 1,617.85 mi (2,603.68 km) |
| Houthulst to Cerkes | 1,587.04 mi (2,554.09 km) |
| Houthulst to Cerkezkoy | 1,364.11 mi (2,195.32 km) |
| Houthulst to Cermik | 1,977.13 mi (3,181.88 km) |
