| Seymour to Civril | 5,719.81 mi (9,205.14 km) |
| Seymour to Cizre | 6,219.09 mi (10,008.66 km) |
| Seymour to Cobanlar | 5,739.88 mi (9,237.45 km) |
| Seymour to Corlu | 5,508.59 mi (8,865.22 km) |
| Seymour to Corum | 5,799.60 mi (9,333.55 km) |
| Seymour to Cukurca | 6,271.28 mi (10,092.65 km) |
| Seymour to Cukurcayir | 5,940.76 mi (9,560.74 km) |
| Seymour to Cumayeri | 5,639.06 mi (9,075.18 km) |
| Seymour to Cumra | 5,870.99 mi (9,448.44 km) |
| Seymour to Cungus | 6,072.69 mi (9,773.04 km) |
| Seymour to Dargecit | 6,191.80 mi (9,964.74 km) |
| Seymour to Davutlar | 5,652.41 mi (9,096.67 km) |
| Seymour to Demirozu | 5,989.00 mi (9,638.36 km) |
| Seymour to Demre | 5,829.94 mi (9,382.39 km) |
| Seymour to Denizciler | 6,045.79 mi (9,729.76 km) |
