21a Bus - Bus Service 21a

A bus service operated by SBS Transit

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List of stops

Number of stops: 15

Bef Lor 18 Geylang – Bef Tai Hoe Hotel

Bef Lor 18 Geylang	05:30	05:45	06:00	06:15	06:30	06:45	07:00	07:15	07:30	07:45	08:00	08:15	08:30	08:45	09:00	09:15	09:30	09:45	10:00	10:15	10:30	10:45	11:00	11:15	11:30	11:45	12:00	12:15	12:30	12:45	13:00	13:15	13:30	13:45	14:00	14:15	14:30	14:45	15:00	15:15	15:30	15:45	16:00	16:15	16:30	16:45	17:00	17:15	17:30	17:45	18:00	18:15	18:30	18:45	19:00	19:15	19:30	19:45	20:00	20:15	20:30	20:45	21:00	21:15	21:30	21:45	22:00	22:15	22:30	22:45	23:00	23:15	23:30
Opp Mohd Salleh Mque	05:30	05:45	06:00	06:15	06:30	06:45	07:00	07:15	07:30	07:45	08:00	08:15	08:30	08:45	09:00	09:15	09:30	09:45	10:00	10:15	10:30	10:45	11:00	11:15	11:30	11:45	12:00	12:15	12:30	12:45	13:00	13:15	13:30	13:45	14:00	14:15	14:30	14:45	15:00	15:15	15:30	15:45	16:00	16:15	16:30	16:45	17:00	17:15	17:30	17:45	18:00	18:15	18:30	18:45	19:00	19:15	19:30	19:45	20:00	20:15	20:30	20:45	21:00	21:15	21:30	21:45	22:00	22:15	22:30	22:45	23:00	23:15	23:30
Aft Sims Way	05:32	05:47	06:02	06:17	06:32	06:47	07:02	07:17	07:32	07:47	08:02	08:17	08:32	08:47	09:02	09:17	09:32	09:47	10:02	10:17	10:32	10:47	11:02	11:17	11:32	11:47	12:02	12:17	12:32	12:47	13:02	13:17	13:32	13:47	14:02	14:17	14:32	14:47	15:02	15:17	15:32	15:47	16:02	16:17	16:32	16:47	17:02	17:17	17:32	17:47	18:02	18:17	18:32	18:47	19:02	19:17	19:32	19:47	20:02	20:17	20:32	20:47	21:02	21:17	21:32	21:47	22:02	22:17	22:32	22:47	23:02	23:17	23:32
Kallang Stn/Opp Blk 2c	05:33	05:48	06:03	06:18	06:33	06:48	07:03	07:18	07:33	07:48	08:03	08:18	08:33	08:48	09:03	09:18	09:33	09:48	10:03	10:18	10:33	10:48	11:03	11:18	11:33	11:48	12:03	12:18	12:33	12:48	13:03	13:18	13:33	13:48	14:03	14:18	14:33	14:48	15:03	15:18	15:33	15:48	16:03	16:18	16:33	16:48	17:03	17:18	17:33	17:48	18:03	18:18	18:33	18:48	19:03	19:18	19:33	19:48	20:03	20:18	20:33	20:48	21:03	21:18	21:33	21:48	22:03	22:18	22:33	22:48	23:03	23:18	23:33
Opp Kallang Pl	05:34	05:49	06:04	06:19	06:34	06:49	07:04	07:19	07:34	07:49	08:04	08:19	08:34	08:49	09:04	09:19	09:34	09:49	10:04	10:19	10:34	10:49	11:04	11:19	11:34	11:49	12:04	12:19	12:34	12:49	13:04	13:19	13:34	13:49	14:04	14:19	14:34	14:49	15:04	15:19	15:34	15:49	16:04	16:19	16:34	16:49	17:04	17:19	17:34	17:49	18:04	18:19	18:34	18:49	19:04	19:19	19:34	19:49	20:04	20:19	20:34	20:49	21:04	21:19	21:34	21:49	22:04	22:19	22:34	22:49	23:04	23:19	23:34
Bef Lavender St	05:36	05:51	06:06	06:21	06:36	06:51	07:06	07:21	07:36	07:51	08:06	08:21	08:36	08:51	09:06	09:21	09:36	09:51	10:06	10:21	10:36	10:51	11:06	11:21	11:36	11:51	12:06	12:21	12:36	12:51	13:06	13:21	13:36	13:51	14:06	14:21	14:36	14:51	15:06	15:21	15:36	15:51	16:06	16:21	16:36	16:51	17:06	17:21	17:36	17:51	18:06	18:21	18:36	18:51	19:06	19:21	19:36	19:51	20:06	20:21	20:36	20:51	21:06	21:21	21:36	21:51	22:06	22:21	22:36	22:51	23:06	23:21	23:36
Hoa Nam Bldg	05:37	05:52	06:07	06:22	06:37	06:52	07:07	07:22	07:37	07:52	08:07	08:22	08:37	08:52	09:07	09:22	09:37	09:52	10:07	10:22	10:37	10:52	11:07	11:22	11:37	11:52	12:07	12:22	12:37	12:52	13:07	13:22	13:37	13:52	14:07	14:22	14:37	14:52	15:07	15:22	15:37	15:52	16:07	16:22	16:37	16:52	17:07	17:22	17:37	17:52	18:07	18:22	18:37	18:52	19:07	19:22	19:37	19:52	20:07	20:22	20:37	20:52	21:07	21:22	21:37	21:52	22:07	22:22	22:37	22:52	23:07	23:22	23:37
Bef Tai Hoe Hotel	05:38	05:53	06:08	06:23	06:38	06:53	07:08	07:23	07:38	07:53	08:08	08:23	08:38	08:53	09:08	09:23	09:38	09:53	10:08	10:23	10:38	10:53	11:08	11:23	11:38	11:53	12:08	12:23	12:38	12:53	13:08	13:23	13:38	13:53	14:08	14:23	14:38	14:53	15:08	15:23	15:38	15:53	16:08	16:23	16:38	16:53	17:08	17:23	17:38	17:53	18:08	18:23	18:38	18:53	19:08	19:23	19:38	19:53	20:08	20:23	20:38	20:53	21:08	21:23	21:38	21:53	22:08	22:23	22:38	22:53	23:08	23:23	23:38

Schedules and stops for this route are published in GTFS: singapore-sgp, kwanwiang-transport

Bus 21a FAQ

What time does the 21a bus start operating?

Services on the 21a - Bus Service 21a bus start at 05:30 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.
What time does the 21a bus stop working?

Services on the 21a - Bus Service 21a bus stop at 23:38 on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.
Is there a 21a bus stop near me?

Click here to view the nearest 21a - Bus Service 21a bus stop.

21a (Singapore Buses)

The first stop of the 21a bus route is Bef Lor 18 Geylang and the last stop is Bef Tai Hoe Hotel. 21a (Bus Service 21a) is operational during everyday.

Additional information: 21a has 8 stops. The total trip duration for this route is approximately 8 minutes.

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Last updated on August 27, 2026

21a Bus - Bus Service 21a

Bef Lor 18 Geylang – Bef Tai Hoe Hotel

Bus 21a FAQ

What time does the 21a bus start operating?

What time does the 21a bus stop working?

Is there a 21a bus stop near me?

21a (Singapore Buses)

Similar Routes & Alternatives to 21a