| Ottumwa to Neustadt bei Coburg | 4,622.00 mi (7,438.38 km) |
| Ottumwa to Neustadt in Holstein | 4,456.89 mi (7,172.67 km) |
| Ottumwa to Neustrelitz | 4,561.27 mi (7,340.65 km) |
| Ottumwa to Neutraubling | 4,716.39 mi (7,590.30 km) |
| Ottumwa to Neuwied | 4,487.48 mi (7,221.90 km) |
| Ottumwa to Neviges | 4,439.36 mi (7,144.46 km) |
| Ottumwa to Nidda | 4,543.70 mi (7,312.37 km) |
| Ottumwa to Nidderau | 4,546.37 mi (7,316.68 km) |
| Ottumwa to Nideggen | 4,441.49 mi (7,147.88 km) |
| Ottumwa to Niebull | 4,364.52 mi (7,024.02 km) |
| Ottumwa to Nieder-Olm | 4,535.01 mi (7,298.40 km) |
| Ottumwa to Niederkassel | 4,456.80 mi (7,172.52 km) |
| Ottumwa to Niederkruchten | 4,412.69 mi (7,101.54 km) |
| Ottumwa to Niedernhausen | 4,529.00 mi (7,288.71 km) |
| Ottumwa to Niederwerrn | 4,599.68 mi (7,402.47 km) |
