| Ottumwa to Jicin | 4,763.48 mi (7,666.08 km) |
| Ottumwa to Jihlava | 4,817.55 mi (7,753.09 km) |
| Ottumwa to Jindrichuv Hradec | 4,808.61 mi (7,738.71 km) |
| Ottumwa to Jirkov | 4,695.71 mi (7,557.02 km) |
| Ottumwa to Kadan | 4,694.95 mi (7,555.79 km) |
| Ottumwa to Karlovy Vary | 4,687.37 mi (7,543.59 km) |
| Ottumwa to Karvina | 4,896.81 mi (7,880.66 km) |
| Ottumwa to Kladno | 4,733.28 mi (7,617.48 km) |
| Ottumwa to Klasterec nad Ohri | 4,691.13 mi (7,549.65 km) |
| Ottumwa to Klatovy | 4,738.00 mi (7,625.08 km) |
| Ottumwa to Kolin | 4,776.36 mi (7,686.81 km) |
| Ottumwa to Koprivnice | 4,895.24 mi (7,878.13 km) |
| Ottumwa to Kralupy nad Vltavou | 4,736.59 mi (7,622.80 km) |
| Ottumwa to Kraluv Dvur | 4,739.72 mi (7,627.84 km) |
| Ottumwa to Krnov | 4,857.89 mi (7,818.02 km) |
