Service Information

Service Information

SBS Transit is Singapore's largest scheduled bus operator with a 54.3% share of the market. With a fleet of more than 3,000 buses, it operates close to 200 bus services.


Choose your service

Find out about the routes, frequency ranges, first/last bus timings and more of our services. Start by selecting the service type, followed by the service number: 

Service type

Service No.

Bus Service Details:

BUS SERVICE

21

21A
From: PASIR RIS INT
To: ST. MICHAEL'S TER
(Click to change Direction)
1 - 5 mins
6 - 10 mins
11 - 15 mins
More than 15 mins
FROM PASIR RIS INT
Mondays - Fridays
FIRST BUS
LAST BUS
5.30am
12.00am
Saturdays
FIRST BUS
LAST BUS
5.30am
12.00am
Sundays/Public Holidays
FIRST BUS
LAST BUS
5.30am
12.00am
Period (hours)
From PASIR RIS INT
6.30am - 8.30am 8.31am - 4.59pm 5.00pm - 7.00pm After 7.00pm
Mon-Fri
7 - 12 mins 11 - 14 mins 12 - 16 mins 14 - 16 mins
Sat
11 - 13 mins 12 - 15 mins 14 - 15 mins 12 - 15 mins
Sun/PH
11 - 15 mins 8 - 16 mins 11 - 15 mins 13 - 15 mins

FROM PASIR RIS INT

Road Name Bus Stop No. Bus Stop Name Dist(km)
pasir ris dr 3 77009 pasir ris int EW1 0.0
78109 downtown east 0.8
pasir ris dr 6 78081 blk 467 1.2
78071 blk 446 1.6
pasir ris dr 1 78069 blk 442 1.8
pasir ris st 12 78031 blk 191 1.9
pasir ris st 11 78181 bef blk 187 2.0
78191 aft blk 182 2.4
pasir ris dr 1 98099 blk 269a 2.6
loyang ave 98019 opp blk 149a 3.0
tampines ave 7 76249 blk 370 3.6
76239 blk 390 3.9
76229 opp tampines east stn DT33 4.3
76219 blk 230e 4.6
76209 blk 233 5.0
tampines ave 4 76149 opp tampines stn/int EW2/DT32 5.5
76139 opp century sq 5.9
tampines ave 5 76069 blk 147 6.5
tampines ave 1 75059 bef tampines west stn DT31 7.2
bedok resvr rd 75069 blk 960a 7.9
75349 the clearwater condo 8.3
84609 waterfront key 8.6
84639 aft waterfront waves 8.9
84619 waterfront isle 9.1
84629 blk 716 9.4
84479 blk 713 9.7
84469 blk 703 10.1
84481 aft bedok ind pk c 10.7
84491 blk 629 11.2
72079 blk 609 11.6
72069 blk 121 11.9
72029 opp blk 646 12.3
jln eunos 72019 opp blk 322 12.7
83119 opp blk 16 13.4
83109 opp eunos stn EW7 13.6
changi rd 82069 aft lor 106 changi 14.3
82049 joo chiat cplx 14.8
geylang rd 82029 blk 14 mkt/fc 15.2
82109 city plaza 15.5
81069 opp lor 39 geylang 15.8
81049 aft lor 34 geylang 16.2
81029 aft lor 28 geylang 16.5
80089 bef lor 18 geylang 17.0
80069 opp mohd salleh mque 17.4
80049 aft sims way 17.9
lor 1 geylang 80101 kallang stn/opp blk 2c EW10 18.3
boon keng rd 60051 opp kallang pl 19.0
bendemeer rd 60099 bef lavender st 19.7
jln besar 07329 hoa nam bldg 20.0
kitchener rd 07231 bef tai hoe hotel 20.5
s'goon rd 07211 aft farrer pk stn exit g NE8 21.0
07221 sri vadapathira k tp 21.3
balestier rd 50249 s'pore khalsa assn 21.7
50239 s'pore indian assn 21.9
moulmein rd 50129 opp natl skin ctr 22.5
50119 st. joseph instn jnr 22.9
thomson rd 50031 opp novena ch NS20 23.4
50041 novena lodge 23.7
balestier rd 50161 bef jln dusun 24.2
50171 zhongshan mall 24.5
50191 bef balestier plaza 24.8
50201 shaw plaza 25.0
50211 opp balestier pt 25.3
whampoa dr 50991 blk 82 25.7
jln bahagia 52129 blk 29 26.2
jln tenteram 52049 blk 19 26.5
52119 opp blk 65 26.9
whampoa rd 52499 st. michael's ter 27.4