| Oskaloosa to Chesterfield | 4,057.58 mi (6,530.04 km) |
| Oskaloosa to Chichester | 4,162.77 mi (6,699.32 km) |
| Oskaloosa to Chigwell | 4,167.31 mi (6,706.64 km) |
| Oskaloosa to Childwall | 3,999.44 mi (6,436.48 km) |
| Oskaloosa to Chilwell | 4,075.18 mi (6,558.37 km) |
| Oskaloosa to Chingford | 4,164.95 mi (6,702.83 km) |
| Oskaloosa to Chippenham | 4,091.15 mi (6,584.07 km) |
| Oskaloosa to Chislehurst | 4,174.75 mi (6,718.61 km) |
| Oskaloosa to Choppington | 3,989.62 mi (6,420.68 km) |
| Oskaloosa to Chorley | 4,000.28 mi (6,437.83 km) |
| Oskaloosa to Chorleywood | 4,144.75 mi (6,670.32 km) |
| Oskaloosa to Christchurch | 4,128.51 mi (6,644.19 km) |
| Oskaloosa to Churchdown | 4,075.07 mi (6,558.20 km) |
| Oskaloosa to Cinderford | 4,064.66 mi (6,541.44 km) |
| Oskaloosa to Cirencester | 4,088.00 mi (6,579.00 km) |
