| Effingham to Camardi | 6,026.39 mi (9,698.54 km) |
| Effingham to Camas | 5,948.81 mi (9,573.69 km) |
| Effingham to Camliyayla | 6,047.82 mi (9,733.03 km) |
| Effingham to Camoluk | 6,030.76 mi (9,705.57 km) |
| Effingham to Can | 5,625.84 mi (9,053.91 km) |
| Effingham to Canakkale | 5,595.70 mi (9,005.40 km) |
| Effingham to Cankaya | 5,843.25 mi (9,403.80 km) |
| Effingham to Cankiri | 5,833.97 mi (9,388.87 km) |
| Effingham to Cardak | 5,833.43 mi (9,388.00 km) |
| Effingham to Carsamba | 5,907.50 mi (9,507.20 km) |
| Effingham to Carsibasi | 6,000.01 mi (9,656.08 km) |
| Effingham to Cat | 6,131.83 mi (9,868.23 km) |
| Effingham to Catalagzi | 5,726.66 mi (9,216.18 km) |
| Effingham to Catalca | 5,623.36 mi (9,049.92 km) |
| Effingham to Catalpinar | 5,948.55 mi (9,573.27 km) |
