| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Royaucourt | city | Picardie | France | 49.51 | 3.53 | 196 | 5301 |
| Royaucourt | city | Picardie | France | 49.61 | 2.53 | 311 | 6993 |
| Royaucourt e Chailvet | city | Picardie | France | 49.51 | 3.53 | 196 | 5301 |
| Royaucourt-et-Chailvet | city | Picardie | France | 49.51 | 3.53 | 196 | 5301 |
| Royaume | city | Wallonie | Belgium | 50.62 | 3.50 | 200 | 13997 |
| Royaumeix | city | Lorraine | France | 48.78 | 5.87 | 830 | 1861 |
| Royaumont | city | Picardie | France | 49.28 | 2.48 | 88 | 84610 |