| Name of the place | CERL ID of a place | Country | Longitude | Latitude | |
|---|---|---|---|---|---|
| Mussy-sur-Seine | cnl00019598 | France | — | — | |
| Myrina (Aeolis) | — | Turkey | — | — | |
| Naarden | cnl00012036 | Netherlands | 5.16 | 52.3 | |
| Naestved | cnl00046002 | Denmark | — | — | |
| Nägelstedt (Bad Langensalza) | cnl00047252 | Germany | 10.7094444444444 | 51.1094444444444 | |
| Nagyszőlős | cnl00016684 | Ukraine | 22.5027777777778 | 48.1333333333333 | |
| Namur | cnl00012048 | Belgium | 4.87 | 50.47 | |
| Nançay | — | France | — | — | |
| Nancray | cnl00048405 | France | — | — | |
| Nancy | cnl00012051 | France | 6.2 | 48.68 | |
| Nancy [non-CERL] | — | — | — | — | |
| Nanswhyden | cnl00050763 | England | -4.94 | 50.432 | |
| Nantes | cnl00012053 | France | -1.55 | 47.22 | |
| Nantes [non-CERL] | — | — | — | — | |
| Nantwich | cnl00003166 | England | -2.51666666666667 | 53.0666666666667 | |
| Napels [non-CERL] | — | — | — | — | |
| Napoli | cnl00008073 | Italy | 14.25 | 40.83 | |
| Narbonne | cnl00012055 | France | 3.0 | 43.18 | |
| Narcy (Haute Marne) | — | France | 5.0872 | 48.5844 | |
| Nardò | cnl00038313 | Italy | — | — | |
| Nassenhuben bei Danzig | cnl00031246 | Poland | 18.715556 | 54.292778 | |
| Naugard | cnl00034219 | Germany | 15.1161111111111 | 53.6741666666667 | |
| Naumburg | cnl00012075 | Germany | 11.81 | 51.1525 | |
| Navarra | cnl00000199 | Spain | -1.6 | 42.6666666666667 | |
| Nay | cnl00020740 | France | -0.260833333333333 | 43.1808333333333 |