Search
  1. Home
  2. Thailand
  3. Bangkok
  4. องค์การขนส่งมวลชนกรุงเทพ (ขสมก.);Bangkok Mass Transit Authority
  5. M4 Route

M4 Bus - BTS สยาม - สนามหลวง;Bts siam - Sanam Luang

A bus service operated by องค์การขนส่งมวลชนกรุงเทพ (ขสมก.);Bangkok Mass Transit Authority
Click to load interactive map
List of stops
    Number of stops: 15
    Map
    Monday to Sunday

    โรงเรียนสาธิตปทุมวัน;Satitpatumwan Demonstration School – โรงเรียนสาธิตปทุมวัน (จุดสิ้นสุด) (shuttle);Patumwan Demonstration School

    โรงเรียนสาธิตปทุมวัน;Satitpatumwan Demonstration School

    		07:00
    07:01    		07:20
    07:21    		07:40
    07:41    		08:00
    08:01    		08:20
    08:21    		08:40
    08:41    		09:00
    09:01    		09:20
    09:21    		09:40
    09:41    		10:00
    10:01    		10:20
    10:21    		10:40
    10:41    		11:00
    11:01    		11:20
    11:21    		11:40
    11:41    		12:00
    12:01    		12:20
    12:21    		12:40
    12:41    		13:00
    13:01    		13:20
    13:21    		13:40
    13:41    		14:00
    14:01    		14:20
    14:21    		14:40
    14:41    		15:00
    15:01    		15:20
    15:21    		15:40
    15:41    		16:00
    16:01    		16:20
    16:21    		16:40
    16:41    		17:00
    17:01    		17:20
    17:21    		17:40
    17:41    		18:00
    18:01    		18:20
    18:21    		18:40
    18:41

    สยามสแควร์;Siam Square

    		07:01
    07:02    		07:21
    07:22    		07:41
    07:42    		08:01
    08:02    		08:21
    08:22    		08:41
    08:42    		09:01
    09:02    		09:21
    09:22    		09:41
    09:42    		10:01
    10:02    		10:21
    10:22    		10:41
    10:42    		11:01
    11:02    		11:21
    11:22    		11:41
    11:42    		12:01
    12:02    		12:21
    12:22    		12:41
    12:42    		13:01
    13:02    		13:21
    13:22    		13:41
    13:42    		14:01
    14:02    		14:21
    14:22    		14:41
    14:42    		15:01
    15:02    		15:21
    15:22    		15:41
    15:42    		16:01
    16:02    		16:21
    16:22    		16:41
    16:42    		17:01
    17:02    		17:21
    17:22    		17:41
    17:42    		18:01
    18:02    		18:21
    18:22    		18:41
    18:42

    ท่าเรือผ่านฟ้า;Phan Fa Pier

    		07:08
    07:09    		07:28
    07:29    		07:48
    07:49    		08:08
    08:09    		08:28
    08:29    		08:48
    08:49    		09:08
    09:09    		09:28
    09:29    		09:48
    09:49    		10:08
    10:09    		10:28
    10:29    		10:48
    10:49    		11:08
    11:09    		11:28
    11:29    		11:48
    11:49    		12:08
    12:09    		12:28
    12:29    		12:48
    12:49    		13:08
    13:09    		13:28
    13:29    		13:48
    13:49    		14:08
    14:09    		14:28
    14:29    		14:48
    14:49    		15:08
    15:09    		15:28
    15:29    		15:48
    15:49    		16:08
    16:09    		16:28
    16:29    		16:48
    16:49    		17:08
    17:09    		17:28
    17:29    		17:48
    17:49    		18:08
    18:09    		18:28
    18:29    		18:48
    18:49

    สนามหลวง(ตรงข้ามวัดมหาธาตุ);Sanamluang (ฺOpposite Wat Mahathat)

    		07:13
    07:14    		07:33
    07:34    		07:53
    07:54    		08:13
    08:14    		08:33
    08:34    		08:53
    08:54    		09:13
    09:14    		09:33
    09:34    		09:53
    09:54    		10:13
    10:14    		10:33
    10:34    		10:53
    10:54    		11:13
    11:14    		11:33
    11:34    		11:53
    11:54    		12:13
    12:14    		12:33
    12:34    		12:53
    12:54    		13:13
    13:14    		13:33
    13:34    		13:53
    13:54    		14:13
    14:14    		14:33
    14:34    		14:53
    14:54    		15:13
    15:14    		15:33
    15:34    		15:53
    15:54    		16:13
    16:14    		16:33
    16:34    		16:53
    16:54    		17:13
    17:14    		17:33
    17:34    		17:53
    17:54    		18:13
    18:14    		18:33
    18:34    		18:53
    18:54

    สนามหลวง (ตรงข้ามศาลฎีกา);Sanamluang Stop.1

    		07:15
    07:16    		07:35
    07:36    		07:55
    07:56    		08:15
    08:16    		08:35
    08:36    		08:55
    08:56    		09:15
    09:16    		09:35
    09:36    		09:55
    09:56    		10:15
    10:16    		10:35
    10:36    		10:55
    10:56    		11:15
    11:16    		11:35
    11:36    		11:55
    11:56    		12:15
    12:16    		12:35
    12:36    		12:55
    12:56    		13:15
    13:16    		13:35
    13:36    		13:55
    13:56    		14:15
    14:16    		14:35
    14:36    		14:55
    14:56    		15:15
    15:16    		15:35
    15:36    		15:55
    15:56    		16:15
    16:16    		16:35
    16:36    		16:55
    16:56    		17:15
    17:16    		17:35
    17:36    		17:55
    17:56    		18:15
    18:16    		18:35
    18:36    		18:55
    18:56

    ตรงข้ามท่าเรือผ่านฟ้า;Opposite Phan Fa Pier

    		07:20
    07:21    		07:40
    07:41    		08:00
    08:01    		08:20
    08:21    		08:40
    08:41    		09:00
    09:01    		09:20
    09:21    		09:40
    09:41    		10:00
    10:01    		10:20
    10:21    		10:40
    10:41    		11:00
    11:01    		11:20
    11:21    		11:40
    11:41    		12:00
    12:01    		12:20
    12:21    		12:40
    12:41    		13:00
    13:01    		13:20
    13:21    		13:40
    13:41    		14:00
    14:01    		14:20
    14:21    		14:40
    14:41    		15:00
    15:01    		15:20
    15:21    		15:40
    15:41    		16:00
    16:01    		16:20
    16:21    		16:40
    16:41    		17:00
    17:01    		17:20
    17:21    		17:40
    17:41    		18:00
    18:01    		18:20
    18:21    		18:40
    18:41    		19:00
    19:01

    สยามเซ็นเตอร์;Siam Center

    		07:28
    07:29    		07:48
    07:49    		08:08
    08:09    		08:28
    08:29    		08:48
    08:49    		09:08
    09:09    		09:28
    09:29    		09:48
    09:49    		10:08
    10:09    		10:28
    10:29    		10:48
    10:49    		11:08
    11:09    		11:28
    11:29    		11:48
    11:49    		12:08
    12:09    		12:28
    12:29    		12:48
    12:49    		13:08
    13:09    		13:28
    13:29    		13:48
    13:49    		14:08
    14:09    		14:28
    14:29    		14:48
    14:49    		15:08
    15:09    		15:28
    15:29    		15:48
    15:49    		16:08
    16:09    		16:28
    16:29    		16:48
    16:49    		17:08
    17:09    		17:28
    17:29    		17:48
    17:49    		18:08
    18:09    		18:28
    18:29    		18:48
    18:49    		19:08
    19:09

    โรงเรียนสาธิตปทุมวัน (จุดสิ้นสุด) (shuttle);Patumwan Demonstration School

    		07:3207:5208:1208:3208:5209:1209:3209:5210:1210:3210:5211:1211:3211:5212:1212:3212:5213:1213:3213:5214:1214:3214:5215:1215:3215:5216:1216:3216:5217:1217:3217:5218:1218:3218:5219:12
    Last updated on March 28, 2026
    Build real-time departures into your app Free API Access →

    Route Path (Streets & Roads)

    โรงเรียนสาธิตปทุมวัน;Satitpatumwan Demonstration School – โรงเรียนสาธิตปทุมวัน (จุดสิ้นสุด) (shuttle);Patumwan Demonstration School
    ถนนอังรีดูนังต์ - ถนนหลานหลวง - ถนนพระรามที่ 1 - ถนนอังรีดูนังต์
    All data is available in GTFS feed: namtang

    Bus M4 FAQ

    • What time does the M4 bus start operating?

      Services on the M4 - BTS สยาม - สนามหลวง;Bts siam - Sanam Luang bus start at 07:32 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.

    • What time does the M4 bus stop working?

      Services on the M4 - BTS สยาม - สนามหลวง;Bts siam - Sanam Luang bus stop at 19:12 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.

    • Is there a M4 bus stop near me?

      Click here to view the nearest M4 - BTS สยาม - สนามหลวง;Bts siam - Sanam Luang bus stop.

    M4 bus Route Map

    M4 bus Line Map PDF Version: M4 timetable, stops and map

    M4 (Bangkok Buses)

    The first stop of the M4 bus route is โรงเรียนสาธิตปทุมวัน;Satitpatumwan Demonstration School and the last stop is โรงเรียนสาธิตปทุมวัน (จุดสิ้นสุด) (shuttle);Patumwan Demonstration School. M4 (BTS สยาม - สนามหลวง;Bts siam - Sanam Luang) is operational during everyday.

    Additional information: M4 has 8 stops and the total trip duration for this route is approximately 0 minutes.

    See why over 2 million users trust and consider busmaps.com as the best public transport website. busmaps gives you Bangkok Buses suggested routes, real-time bus tracker, line route maps in Bangkok, and helps to find the closest M4 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the M4 bus to take on your trip.

    M4 bus near me