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Get from Laon to Le Tréport - Mers-les-Bains in as little as 3 hours 6 minutes on the fastest trains, so you can make the most of your time.
The average train journey from Laon to Le Tréport - Mers-les-Bains takes around 5 hours 28 minutes. There are around 8 trains that operate on this route daily.
As there are no direct trains between Laon and Le Tréport - Mers-les-Bains, you'll need to make 1 change.
SNCF trains operate on this route.
Booking in advance often results in cheaper ticket prices.
With our Journey Planner, you can check live train times, compare prices and check routes.
| First train | 05:59 | |
|---|---|---|
| Last train | 19:59 | |
| Departure station | Laon | |
| Arrival station | Le Tréport - Mers-les-Bains | |
| Journey time | From 3h 6m | |
| Distance | 106 miles (170 km) | |
| Frequency | 8 trains per day | |
| Changes | 1 change | |
| Train and bus operators | SNCF, SNCF Voyageurs EA |
SNCF is the national train operator of France. It operates all domestic trains and routes across France, as well as international services to Spain and Germany. There are three different types of domestic trains that operate under the SNCF banner – TGV (high-speed, full-service trains that connect the major cities in France), Intercités (usually a more frequent stopping service, but with all the amenities), and TER (regional train services with basic onboard facilities).
For specific information about how to get your hands on cheap tickets, check out our European train tickets hub.