---
title: "Train Boulogne-sur-Mer → Longueau | Kombo"
description: "Train Boulogne-sur-Mer → Longueau"
url: "https://www.kombo.co/fr/train-Boulogne-sur-Mer-Longueau"
last_updated: "2026-08-18"
---
# Train Boulogne-sur-Mer → Longueau

109 km

## Connected destinations
- Paris
- Lille
- Fréthun
- Arras
- Etaples
- Calais
- Amiens
- Nantes
- Rang-du-Fliers
- Boulogne-sur-Mer
- Longueau