| Norrtalje to Nasaud | 892.99 mi (1,437.13 km) |
| Norrtalje to Navodari | 1,144.42 mi (1,841.76 km) |
| Norrtalje to Negresti-Oas | 843.78 mi (1,357.93 km) |
| Norrtalje to Nehoiu | 1,044.23 mi (1,680.53 km) |
| Norrtalje to Ocna Mures | 948.02 mi (1,525.70 km) |
| Norrtalje to Odobesti | 1,026.69 mi (1,652.31 km) |
| Norrtalje to Odorheiu Secuiesc | 967.96 mi (1,557.78 km) |
| Norrtalje to Oltenita | 1,133.02 mi (1,823.42 km) |
| Norrtalje to Onesti | 990.05 mi (1,593.33 km) |
| Norrtalje to Oradea | 886.81 mi (1,427.19 km) |
| Norrtalje to Orastie | 979.19 mi (1,575.85 km) |
| Norrtalje to Oravita | 1,024.99 mi (1,649.56 km) |
| Norrtalje to Orsova | 1,050.55 mi (1,690.70 km) |
| Norrtalje to Otelu Rosu | 995.91 mi (1,602.76 km) |
| Norrtalje to Otopeni | 1,095.19 mi (1,762.54 km) |
