🚌 Public Bus Services › Routes › Bus 103
103 TRUNK SBST

Yishun Int → Serangoon Int

Route Distance
17.7 km
Total Bus Stops
46 stops
Direction 1: Serangoon Int → Yishun Int Direction 2: Yishun Int → Serangoon Int
⏱️ Peak & Off-Peak Frequencies
AM Peak (06:30–08:30) 10-12 mins
AM Off-Peak 10-15 mins
PM Peak (17:00–19:00) 10-12 mins
PM Off-Peak 14-17 mins
🕒 First & Last Bus Times
Weekdays (Mon–Fri) 0600 – 2400
Saturdays 0600 – 2400
Sundays & Public Holidays 0600 – 2400
Terminal Stop Serangoon Int
🗺️ Interactive Route Map
46 Stops on Path
🚏 Complete Route Stops Sequence
Tap any stop to check live arrivals
59009 Yishun Int Origin
Yishun Ave 2
59069 Opp Blk 757
Yishun Ave 2
58999 Blk 936 CP
Yishun Ave 2
59341 Khoo Teck Puat Hosp
Yishun Ctrl
59701 Opp SAFRA Yishun
Yishun Ctrl
59651 Blk 348B
Yishun Ave 11
59451 Bet Blks 349/350
Yishun Ave 11
59469 Blk 419
Yishun Ave 11
59781 Aft Yishun Ave 6
Yishun Ave 1
59771 Blk 469B
Yishun Ave 1
59791 Blk 471A
Yishun Ave 1
68179 Aft Yishun Ave 8
Piccadilly
68159 Aft Shell Aviation
West Camp Rd
68149 ST Aerospace
West Camp Rd
68139 Youth Flying Club
West Camp Rd
68169 Bef Seletar A'space Lane
West Camp Rd
68129 Aft West Camp Rd
Seletar Aerospace Dr
68109 Opp Rolls Royce Pte Ltd
Seletar Aerospace Dr
68089 Aft Seletar A'space Rise
Seletar Aerospace Dr
68099 Bef Baker St
Seletar Aerospace Dr
68069 Aft Battersea Rd
Piccadilly
68119 Aft Piccadilly Circus/TPE
Jln Kayu
68059 Aft TPE
Jln Kayu
68049 Opp Jln Tari Lilin
Jln Kayu
68039 Aft Abundant Grace Ch
Jln Kayu
68029 Blk 448A
Jln Kayu
68019 Aft Jln Kayu
Sengkang West Ave
67089 Bef Fernvale Lane
Sengkang West Rd
67041 Opp The Greenwich
Yio Chu Kang Rd
67051 Opp Seletar Hills Est
Yio Chu Kang Rd
67061 Aft Jln Selaseh
Yio Chu Kang Rd
67071 Bef Gerald Dr
Yio Chu Kang Rd
64129 Blk 988B
Yio Chu Kang Rd
64119 Blk 953
Yio Chu Kang Rd
64109 Gracehaven S Army
Yio Chu Kang Rd
63219 Bef Yio Chu Kang Chapel
Yio Chu Kang Rd
63209 Parkwood Residences
Yio Chu Kang Rd
63199 Aft Phillips Ave
Yio Chu Kang Rd
63189 Aft S'goon Gdn Way
Yio Chu Kang Rd
63179 Bef Tai Seng Chr Ch
Yio Chu Kang Rd
63369 S'goon Sports Cplx
Yio Chu Kang Link
63149 S'goon Stadium
Boundary Rd
62149 Forest Woods
Upp S'goon Rd
62189 S'goon Stn Exit D/Blk 416
Upp S'goon Rd
66009 Serangoon Int
S'goon Ave 2
66009 Serangoon Int Destination
S'goon Ave 2