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Bus service

Bus 663

Bet Blks 405/406 / Opp Blk 406 ⇄ Prince Edward Rd Stn Exit 2 / Aft Enggor St

21 stops towards Prince Edward Rd Stn Exit 2 · 23 stops towards Opp Blk 406

Open bus 663 in the live app

First and last bus

From Bet Blks 405/406 towards Prince Edward Rd Stn Exit 2

First bus, Mon to Fri07:20
Last bus, Mon to Fri07:50

From Aft Enggor St towards Opp Blk 406

First bus, Mon to Fri18:15
Last bus, Mon to Fri18:30

Times at the first stop of each direction. Later stops are a few minutes behind. Source: LTA DataMall BusRoutes (live pull 2026-10-06). Saturday and Sunday first-bus times are not in the data we hold.

Route and stops

Direction 1: Bet Blks 405/406 to Prince Edward Rd Stn Exit 2

21 stops

  1. 1Bet Blks 405/40659591 · Yishun Ave 6 · Mon to Fri 07:20 to 07:50
  2. 2Blk 39159601 · Yishun Ave 6 · Mon to Fri 07:21 to 07:51
  3. 3Blk 382C59801 · Yishun Ave 6 · Mon to Fri 07:22 to 07:52
  4. 4Opp Blk 333C59649 · Yishun St 31 · Mon to Fri 07:23 to 07:53
  5. 5Opp Blk 36759399 · Yishun Ring Rd · Mon to Fri 07:25 to 07:55
  6. 6Evangel Family Ch59409 · Yishun Ring Rd · Mon to Fri 07:26 to 07:56
  7. 7Blk 41359419 · Yishun Ring Rd · Mon to Fri 07:27 to 07:57
  8. 8Opp Huamin Pr Sch59459 · Yishun Ave 11 · Mon to Fri 07:29 to 07:59
  9. 9Bef SAFRA Yishun59709 · Yishun Ctrl · Mon to Fri 07:31 to 08:01
  10. 10Opp Khoo Teck Puat Hosp59349 · Yishun Ctrl · Mon to Fri 07:32 to 08:02
  11. 11Blk 60859059 · Yishun Ave 2 · Mon to Fri 07:35 to 08:05
  12. 12Yishun Sports Hall59039 · Yishun Ave 2 · Mon to Fri 07:39 to 08:09
  13. 13Dhoby Ghaut Stn08057 · Orchard Rd · Mon to Fri 08:21 to 08:51
  14. 14Bencoolen Stn Exit B08069 · Bras Basah Rd · Mon to Fri 08:23 to 08:53
  15. 15Aft Bras Basah Stn Exit A04179 · Bras Basah Rd · Mon to Fri 08:25 to 08:55
  16. 16Raffles Hotel02049 · Bras Basah Rd · Mon to Fri 08:27 to 08:57
  17. 17Opp War Memorial Pk02119 · Nicoll Highway · Mon to Fri 08:30 to 09:00
  18. 18OUE Bayfront03019 · Collyer Quay · Mon to Fri 08:33 to 09:03
  19. 19One Raffles Quay03059 · Raffles Quay · Mon to Fri 08:35 to 09:05
  20. 20UIC Bldg03129 · Shenton Way · Mon to Fri 08:37 to 09:07
  21. 21Prince Edward Rd Stn Exit 203218 · Shenton Way · Mon to Fri 08:39 to 09:09

Direction 2: Aft Enggor St to Opp Blk 406

23 stops

  1. 1Aft Enggor St03241 · Anson Rd · Mon to Fri 18:15 to 18:30
  2. 2Aft Capital Twr03111 · Robinson Rd · Mon to Fri 18:18 to 18:33
  3. 380 Robinson Rd03071 · Robinson Rd · Mon to Fri 18:20 to 18:35
  4. 4Raffles Pl Stn Exit F03031 · Robinson Rd · Mon to Fri 18:23 to 18:38
  5. 5Fullerton Sq03011 · Fullerton Rd · Mon to Fri 18:26 to 18:41
  6. 6Esplanade Bridge02111 · Esplanade Dr · Mon to Fri 18:28 to 18:43
  7. 7Capitol Bldg04111 · Stamford Rd · Mon to Fri 18:31 to 18:46
  8. 8SMU04121 · Stamford Rd · Mon to Fri 18:34 to 18:49
  9. 9YMCA08041 · Orchard Rd · Mon to Fri 18:36 to 18:51
  10. 10Dhoby Ghaut Stn Exit B08031 · Penang Rd · Mon to Fri 18:39 to 18:54
  11. 11Opp Yishun Sports Hall59031 · Yishun Ave 2 · Mon to Fri 19:16 to 19:31
  12. 12Blk 79059051 · Yishun Ave 2 · Mon to Fri 19:20 to 19:35
  13. 13Khoo Teck Puat Hosp59341 · Yishun Ctrl · Mon to Fri 19:23 to 19:38
  14. 14Opp SAFRA Yishun59701 · Yishun Ctrl · Mon to Fri 19:24 to 19:39
  15. 15Blk 348B59651 · Yishun Ave 11 · Mon to Fri 19:26 to 19:41
  16. 16Bet Blks 349/35059451 · Yishun Ave 11 · Mon to Fri 19:27 to 19:42
  17. 17Blk 35659411 · Yishun Ring Rd · Mon to Fri 19:28 to 19:43
  18. 18Blk 35859401 · Yishun Ring Rd · Mon to Fri 19:29 to 19:44
  19. 19Blk 342B59391 · Yishun Ring Rd · Mon to Fri 19:30 to 19:45
  20. 20Bet Blks 333C/333D59641 · Yishun St 31 · Mon to Fri 19:31 to 19:46
  21. 21Blk 483B59809 · Yishun Ave 6 · Mon to Fri 19:32 to 19:47
  22. 22Opp Blk 39159609 · Yishun Ave 6 · Mon to Fri 19:33 to 19:48
  23. 23Opp Blk 40659599 · Yishun Ave 6 · Mon to Fri 19:35 to 19:50

Stop activity along the route

Stop activity, all buses. LTA counts people tapping in and out at each bus stop across every service that calls there, not just bus 663. Counts are monthly totals for September 2026.

Showing 08:00 to 08:59, weekdays. Bars are relative to the busiest stop on this route at that hour. In = tap-ins, Out = tap-outs.

Direction 1: Bet Blks 405/406 to Prince Edward Rd Stn Exit 2

  1. Bet Blks 405/40659591
    In2,022
    Out1,067
  2. Blk 39159601
    In5,625
    Out704
  3. Blk 382C59801
    In3,239
    Out602
  4. Opp Blk 333C59649
    In489
    Out159
  5. Opp Blk 36759399
    In2,643
    Out1,281
  6. Evangel Family Ch59409
    In4,464
    Out690
  7. Blk 41359419
    In6,427
    Out2,428
  8. Opp Huamin Pr Sch59459
    In3,098
    Out483
  9. Bef SAFRA Yishun59709
    In106
    Out178
  10. Opp Khoo Teck Puat Hosp59349
    In1,935
    Out2,699
  11. Blk 60859059
    In7,742
    Out1,553
  12. Yishun Sports Hall59039
    In2,666
    Out512
  13. Dhoby Ghaut Stn08057
    In9,700
    Out28,003
  14. Bencoolen Stn Exit B08069
    In4,882
    Out14,537
  15. Aft Bras Basah Stn Exit A04179
    In1,597
    Out6,781
  16. Raffles Hotel02049
    In1,644
    Out7,131
  17. Opp War Memorial Pk02119
    In364
    Out3,476
  18. OUE Bayfront03019
    In671
    Out19,805
  19. One Raffles Quay03059
    In906
    Out21,336
  20. UIC Bldg03129
    In2,689
    Out23,595
  21. Prince Edward Rd Stn Exit 203218
    In414
    Out6,930

Direction 2: Aft Enggor St to Opp Blk 406

  1. Aft Enggor St03241
    In104
    Out11,939
  2. Aft Capital Twr03111
    In2,574
    Out23,322
  3. 80 Robinson Rd03071
    In509
    Out15,693
  4. Raffles Pl Stn Exit F03031
    In636
    Out4,706
  5. Fullerton Sq03011
    In825
    Out2,149
  6. Esplanade Bridge02111
    In108
    Out761
  7. Capitol Bldg04111
    In610
    Out3,185
  8. SMU04121
    In897
    Out3,105
  9. YMCA08041
    In5,498
    Out3,243
  10. Dhoby Ghaut Stn Exit B08031
    In7,369
    Out2,528
  11. Opp Yishun Sports Hall59031
    In1,640
    Out1,529
  12. Blk 79059051
    In2,902
    Out2,808
  13. Khoo Teck Puat Hosp59341
    In561
    Out2,051
  14. Opp SAFRA Yishun59701
    In126
    Out32
  15. Blk 348B59651
    In265
    Out207
  16. Bet Blks 349/35059451
    In251
    Out387
  17. Blk 35659411
    In1,511
    Out2,064
  18. Blk 35859401
    In1,144
    Out321
  19. Blk 342B59391
    In5,747
    Out799
  20. Bet Blks 333C/333D59641
    In1,393
    Out570
  21. Blk 483B59809
    In260
    Out590
  22. Opp Blk 39159609
    In1,140
    Out635
  23. Opp Blk 40659599
    In0
    Out0

Source: LTA DataMall, passenger volume by bus stop, September 2026.