Bus 521

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List of stops
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        Pfäffikon SZ, Bahnhof ➞ Siebnen-Wangen, Bahnhof

        Pfäffikon SZ, Bahnhof

        21:4622:4623:16

        Pfäffikon SZ, Campus

        21:4822:4823:18

        Pfäffikon SZ, Schweizerhof

        21:4922:4923:19

        Pfäffikon SZ, Industrie Ost

        21:5022:5023:20

        Altendorf, Tevag

        21:5122:5123:21

        Altendorf, Lidwil

        21:5122:5123:21

        Altendorf, Letzi

        21:5222:5223:22

        Altendorf, Talstrasse

        21:5222:5223:22

        Altendorf, Bahnhof

        21:5522:5523:25

        Altendorf, Stoglen

        21:5522:5523:25

        Altendorf, Schweizerhofplatz

        21:5622:5623:26

        Altendorf, Bitzi

        21:5722:5723:27

        Lachen SZ, Bahnhof

        22:0423:0423:34

        Lachen SZ, Obersee-Center

        22:0523:0523:35

        Lachen SZ, Spital

        22:0623:0623:36

        Lachen SZ, Spreite

        22:0623:0623:36

        Galgenen, Diga

        22:0823:0823:38

        Galgenen, Kirche

        22:0923:0923:39

        Galgenen, Hornbach

        22:1023:1023:40

        Siebnen, Stegweg

        22:1123:1123:41

        Siebnen, Schorrenstrasse

        22:1223:1223:42

        Siebnen, Aabrücke

        22:1323:1323:43

        Siebnen, Schulhaus

        22:1623:1623:46

        Siebnen, Bitzi

        22:1723:1723:47

        Siebnen-Wangen, Bahnhof

        22:2123:2123:51
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        Route Path (Streets & Roads)

        Outbound: Pfäffikon SZ, Bahnhof ➞ Siebnen-Wangen, Bahnhof
        Churerstrasse - 3;8 - Churerstrasse - Zürcherstrasse - Churerstrasse - Oberdorfstrasse - Kantonsstrasse - Zürcherstrasse - Äussere Bahnhofstrasse
        Inbound: Siebnen-Wangen, Bahnhof ➞ Pfäffikon SZ, Bahnhof
        Bahnhofplatz - Äussere Bahnhofstrasse - Glarnerstrasse - Zürcherstrasse - Kantonsstrasse - Oberdorfstrasse - Churerstrasse - Zürcherstrasse - Churerstrasse - 3;8 - Churerstrasse

        Schedules and stops for this route are published in GTFS: geops-chl

        Bus 521 FAQ

        • What time does the 521 bus start operating?

          Services on the 521 - B 521 bus start at 21:46 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.

        • What time does the 521 bus stop working?

          Services on the 521 - B 521 bus stop at 23:51 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.

        • Is there a 521 bus stop near me?

          Click here to view the nearest 521 - B 521 bus stop.

        521 (Lachen Buses)

        The first stop of the 521 bus route is Pfäffikon SZ, Bahnhof and the last stop is Siebnen-Wangen, Bahnhof. 521 (B 521) is operational during everyday.

        Additional information: 521 has 25 stops and the total trip duration for this route is approximately 35 minutes.

        See why over 2 million users trust and consider busmaps.com as the best public transport website. busmaps gives you Lachen Buses suggested routes, real-time bus tracker, line route maps in Lachen, and helps to find the closest 521 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the 521 bus to take on your trip.

        521 bus near me

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        Last updated on 8 juin 2026