| Ottumwa to Creutzwald | 4,507.80 mi (7,254.61 km) |
| Ottumwa to Croissy-sur-Seine | 4,348.60 mi (6,998.40 km) |
| Ottumwa to Croix | 4,320.22 mi (6,952.73 km) |
| Ottumwa to Crosne | 4,366.90 mi (7,027.85 km) |
| Ottumwa to Cuers | 4,724.60 mi (7,603.52 km) |
| Ottumwa to Cugnaux | 4,519.04 mi (7,272.69 km) |
| Ottumwa to Cusset | 4,503.95 mi (7,248.41 km) |
| Ottumwa to Dammarie-le-Lys | 4,381.14 mi (7,050.77 km) |
| Ottumwa to Dammartin-en-Goele | 4,362.69 mi (7,021.07 km) |
| Ottumwa to Dardilly | 4,568.10 mi (7,351.64 km) |
| Ottumwa to Darnetal | 4,289.88 mi (6,903.89 km) |
| Ottumwa to Dax | 4,412.62 mi (7,101.42 km) |
| Ottumwa to Decines-Charpieu | 4,577.67 mi (7,367.05 km) |
| Ottumwa to Denain | 4,342.21 mi (6,988.11 km) |
| Ottumwa to Deuil-la-Barre | 4,352.03 mi (7,003.92 km) |
