🚌 Public Bus Services › Routes › Bus 172
172 TRUNK SMRT

Choa Chu Kang Int → Boon Lay Int

Route Distance
14.7 km
Total Bus Stops
31 stops
Direction 1: Choa Chu Kang Int → Boon Lay Int Direction 2: Boon Lay Int → Choa Chu Kang Int
⏱️ Peak & Off-Peak Frequencies
AM Peak (06:30–08:30) 05-09 mins
AM Off-Peak 07-13 mins
PM Peak (17:00–19:00) 06-09 mins
PM Off-Peak 08-14 mins
🕒 First & Last Bus Times
Weekdays (Mon–Fri) 5:30 AM – 11:30 PM
Saturdays 5:30 AM – 11:30 PM
Sundays & Public Holidays 6:00 AM – 11:30 PM
Terminal Stop Boon Lay Int
🗺️ Interactive Route Map
31 Stops on Path
🚏 Complete Route Stops Sequence
Tap any stop to check live arrivals
31 Stops
#1 44009 Origin
Choa Chu Kang Int
Choa Chu Kang Loop
0.0 km
Live Arrivals →
#2 44539
Lot 1/Choa Chu Kang Stn
Choa Chu Kang Ave 4
0.6 km
Live Arrivals →
#3 44399
Opp Blk 210
Choa Chu Kang Dr
1.1 km
Live Arrivals →
#4 44111
Opp Blk 203
Choa Chu Kang Ave 1
1.5 km
Live Arrivals →
#5 44109
Opp Hong San Terr
Choa Chu Kang Ave 1
2.0 km
Live Arrivals →
#6 44099
Opp Choa Chu Kang Mkt
Choa Chu Kang Ave 1
2.3 km
Live Arrivals →
#7 44089
Opp Blk 296A
Choa Chu Kang Ave 1
2.7 km
Live Arrivals →
#8 44689
Sunshine Pl
Choa Chu Kang Ave 3
3.1 km
Live Arrivals →
#9 44079
Opp Blk 464
Choa Chu Kang Ave 3
3.4 km
Live Arrivals →
#10 30089
Aft Hai Inn See Tp
Brickland Rd
3.7 km
Live Arrivals →
#11 30099
Opp Chengtai Nursery
Sg Tengah Rd
4.2 km
Live Arrivals →
#12 30059
Opp Track 14
Old Choa Chu Kang Rd
5.0 km
Live Arrivals →
#13 30049
Home Team Acad
Old Choa Chu Kang Rd
5.3 km
Live Arrivals →
#14 30039
Army Logistics Base
Old Choa Chu Kang Rd
5.8 km
Live Arrivals →
#15 30029
Keat Hong Camp
Old Choa Chu Kang Rd
6.1 km
Live Arrivals →
#16 30019
Opp Tengah Air Base
Old Choa Chu Kang Rd
6.6 km
Live Arrivals →
#17 31199
B25 Old Choa Chu Kang Rd
Old Choa Chu Kang Rd
7.1 km
Live Arrivals →
#18 31179
Aft Jln Berseri
Old Choa Chu Kang Rd
7.9 km
Live Arrivals →
#19 31169
Teen Challenge
Old Choa Chu Kang Rd
8.3 km
Live Arrivals →
#20 31159
Bef Lim Chu Kang Rd
Old Choa Chu Kang Rd
8.7 km
Live Arrivals →
#21 31059
Aft Cemy Chapel
Jln Bahar
9.0 km
Live Arrivals →
#22 31049
Aft Chr Cemy Path 9
Jln Bahar
9.3 km
Live Arrivals →
#23 31039
Opp Civil Defence Acad
Jln Bahar
9.6 km
Live Arrivals →
#24 31019
Bef Nanyang Ave
Jln Bahar
10.5 km
Live Arrivals →
#25 27129
Opp Nanyang Ave
Jln Bahar
11.0 km
Live Arrivals →
#26 27109
Westwood Sec Sch
Jln Bahar
11.6 km
Live Arrivals →
#27 27099
Blk 271 CP
Jln Bahar
12.1 km
Live Arrivals →
#28 21379
Blk 263
Jln Boon Lay
12.8 km
Live Arrivals →
#29 21369
Opp Blk 695
Jln Boon Lay
13.1 km
Live Arrivals →
#30 22491
Blk 662D
Jurong West St 64
14.2 km
Live Arrivals →
#31 22009 Destination
Boon Lay Int
Jurong West Ctrl 3
14.7 km
Live Arrivals →