Boulogne – Bavay
| RA209: Gallische mijlen | | opgegeven | gemeten | route |
| | | afstand | afstand | |
| Portu Gesoricensi | Boulogne-sur-Mer | | | | BoTh |
| Tarvenna | Terwaan | | xviii | xviiii | ThCa |
| Castello | Cassel | | viiii | x | CaTo |
| Viroviacum | Wervik | | xvi | xvii | |
| Turnacum | Doornik | | xvi | xvii | ToBa |
| Pontes Caldis | Escautpont | | xii | x | |
| Bagacum | Bavay | | xii | x | |
