| Catonsville to Niederzier | 3,918.63 mi (6,306.43 km) |
| Catonsville to Niefern-Oschelbronn | 4,068.66 mi (6,547.88 km) |
| Catonsville to Nierstein | 4,022.41 mi (6,473.45 km) |
| Catonsville to Niesky | 4,232.97 mi (6,812.31 km) |
| Catonsville to Nittenau | 4,200.90 mi (6,760.70 km) |
| Catonsville to Nittendorf | 4,194.11 mi (6,749.77 km) |
| Catonsville to Nohfelden | 3,982.01 mi (6,408.42 km) |
| Catonsville to Norden | 3,875.68 mi (6,237.30 km) |
| Catonsville to Nordenham | 3,926.09 mi (6,318.44 km) |
| Catonsville to Norderstedt | 3,978.61 mi (6,402.95 km) |
| Catonsville to Nordhausen | 4,071.65 mi (6,552.69 km) |
| Catonsville to Nordhorn | 3,900.84 mi (6,277.79 km) |
| Catonsville to Nordkirchen | 3,937.40 mi (6,336.64 km) |
| Catonsville to Nordlingen | 4,140.15 mi (6,662.93 km) |
| Catonsville to Nordstemmen | 4,013.56 mi (6,459.20 km) |
