| Ionia to Niederzier | 4,069.70 mi (6,549.55 km) |
| Ionia to Niefern-Oschelbronn | 4,229.66 mi (6,806.99 km) |
| Ionia to Nierstein | 4,176.75 mi (6,721.84 km) |
| Ionia to Niesky | 4,355.23 mi (7,009.06 km) |
| Ionia to Nittenau | 4,348.48 mi (6,998.21 km) |
| Ionia to Nittendorf | 4,344.11 mi (6,991.17 km) |
| Ionia to Nohfelden | 4,142.36 mi (6,666.48 km) |
| Ionia to Norden | 4,000.41 mi (6,438.03 km) |
| Ionia to Nordenham | 4,048.31 mi (6,515.12 km) |
| Ionia to Norderstedt | 4,094.74 mi (6,589.85 km) |
| Ionia to Nordhausen | 4,204.67 mi (6,766.76 km) |
| Ionia to Nordhorn | 4,036.46 mi (6,496.06 km) |
| Ionia to Nordkirchen | 4,077.92 mi (6,562.78 km) |
| Ionia to Nordlingen | 4,296.31 mi (6,914.24 km) |
| Ionia to Nordstemmen | 4,143.91 mi (6,668.98 km) |
