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  6. 421i Route

421i Rail - Paris - Poitiers - La Rochelle Tgv

A rail service operated by SNCF Voyageurs
List of stops
              Number of stops: 7

              La Rochelle ➞ Paris Montparnasse Hall 1 - 2

              La Rochelle

              		—05:3807:0608:4810:4913:47—17:00

              Surgères

              		—05:56
              05:59              		—09:07
              09:09              		11:07
              11:10              		14:05
              14:08              		—17:18
              17:21

              Niort

              		—06:17
              06:20              		07:40
              07:43              		09:27
              09:30              		11:28
              11:31              		14:26
              14:29              		—17:39
              17:42

              Saint-Maixent-L'École

              		—06:34
              06:36              		———14:43
              14:46              		——

              Poitiers

              		05:1807:05
              07:16              		——12:15
              12:20              		15:16
              15:19              		17:19—

              Saint-Pierre-des-Corps

              		05:50
              05:54              		————15:51
              15:56              		17:52
              17:56              		—

              Paris Montparnasse Hall 1 - 2

              		07:0008:4109:4111:4213:4717:0018:5919:40
              Times marked with "—" indicate that the vehicle does not stop at this stop.

              Paris Montparnasse Hall 1 - 2 ➞ La Rochelle

              Paris Montparnasse Hall 1 - 206:5212:1812:3017:2717:3119:19
              Vendôme - Villiers-sur-Loir——13:12
              13:15              		—18:13
              18:16              		—
              Saint-Pierre-des-Corps——13:34
              13:52              		—18:35
              18:39              		20:19
              20:23
              Poitiers08:11
              08:15              		13:52
              13:55              		14:30—19:1420:54
              20:58
              Niort09:03
              09:06              		14:37
              14:40              		—19:20
              19:23              		—21:40
              21:43
              Surgères09:24
              09:27              		14:58
              15:01              		———22:01
              22:03
              La Rochelle09:4715:22—20:00—22:24
              Times marked with "—" indicate that the vehicle does not stop at this stop.
              Times marked with "—" indicate that the vehicle does not stop at this stop.
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              Schedules and stops for this route are published in GTFS: horaires-des-lignes-ter-sncf, tgvinouiouigo

              Frequently asked questions about route 421i

              • What time does route 421i start operating?

                Services on route 421i start at 05:18 every day.

              • What time does route 421i stop operating?

                Services on route 421i end at 19:40 every day.

              • Is there a stop for route 421i near me?

                View the nearest stop for route 421i.

              421i (Poitiers Rail Services)

              The first stop of the 421i rail route is La Rochelle and the last stop is Paris Montparnasse Hall 1 - 2. 421i (Paris - Poitiers - La Rochelle Tgv) is operational during everyday.

              Additional information: 421i has 7 stops. The total trip duration for this route is approximately 193 minutes.

              More than 5 million users trust busmaps.com for public transport information. Find suggested Rail Services routes in Poitiers, real-time vehicle tracking, route maps, nearby stops, and offline PDF schedules.

              421i rail near me

              Last updated on November 9, 2026