| Forest Grove to Camardi | 6,518.48 mi (10,490.47 km) |
| Forest Grove to Camas | 6,345.73 mi (10,212.47 km) |
| Forest Grove to Camliyayla | 6,557.17 mi (10,552.75 km) |
| Forest Grove to Camoluk | 6,412.63 mi (10,320.13 km) |
| Forest Grove to Can | 6,243.80 mi (10,048.43 km) |
| Forest Grove to Canakkale | 6,223.81 mi (10,016.26 km) |
| Forest Grove to Cankaya | 6,348.59 mi (10,217.08 km) |
| Forest Grove to Cankiri | 6,314.76 mi (10,162.62 km) |
| Forest Grove to Cardak | 6,434.50 mi (10,355.32 km) |
| Forest Grove to Carsamba | 6,316.78 mi (10,165.87 km) |
| Forest Grove to Carsibasi | 6,355.85 mi (10,228.75 km) |
| Forest Grove to Cat | 6,472.42 mi (10,416.35 km) |
| Forest Grove to Catalagzi | 6,228.92 mi (10,024.48 km) |
| Forest Grove to Catalca | 6,196.77 mi (9,972.74 km) |
| Forest Grove to Catalpinar | 6,347.25 mi (10,214.91 km) |
