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721X

Adelaide · bus timetable

Bus 721X Zone G Noarlunga Centre Interchange - East side Stop Y2 King William St - West side

Line 721X connects Zone G Noarlunga Centre Interchange - East side with Stop Y2 King William St - West side: on weekdays it departs from 06:13 to 08:35, every ~10 min.

  • Headway~14 min
  • First departure15:22
  • Last departure18:50
  • Average ride~61 min
  • Stops33
  • Departures per day17
  • Route length31.1 km
  • Peak~65 min
  • Off-peak~56 min
  • Saturdaynot running
  • Sundaynot running

Bus of Adelaide public transport — connects Zone G Noarlunga Centre Interchange - East side and Stop Y2 King William St - West side, with 33 stops per direction.The first departure is at 15:22, the last at 18:50.Departures run every ~14 min, and the ride takes ~61 min on average.

Related lines721721A721B

Timetable

First

15:22

Last

18:50

Departures

17

Line 721X timetable — on weekdays
152252
1607223751
1701091724313751
1805193550

Line 721X does not run on Saturdays.

Line 721X does not run on Sundays and holidays.

Valid from23.10.2026.
Changed25.10.2026.
Checked25.10.2026.

Stops

33 stops~61 min in total
  1. Stop B1 King William St - East side

    #13301 — Stop B1 King William St - East side

    99A222224224F224X225F+20departure0min
  2. Stop D2 King William St - East side

    #16286 — Stop D2 King William St - East side

    222224224F224X225F225X+19+2 min2min
  3. Stop W Grote St - South side

    #18486 — Stop W Grote St - South side

    98A99A719720720A721+8+0 min2min
  4. Stop X1 Grote St - South side

    #13461 — Stop X1 Grote St - South side

    241241A245248248A263+16+2 min4min
  5. Stop Y1 Grote St - South side

    #16588 — Stop Y1 Grote St - South side

    241241A245248248A263+15+0 min4min
  6. Stop 40 Panalatinga Rd - East side

    #15561 — Stop 40 Panalatinga Rd - East side

    721721A722X724XAOX7N721+2+37 min41min
  7. Zone C Old Reynella Interchange

    #17120 — Zone C Old Reynella Interchange

    721721A722725734734A+4+1 min45min
  8. Stop 45A Old South Rd - South East side

    #15711 — Stop 45A Old South Rd - South East side

    721AOX7N721T721+0 min45min
  9. Stop 46 Main South Rd - South East side

    #15719 — Stop 46 Main South Rd - South East side

    721AOX7N721T721+0 min45min
  10. Stop 47 Main South Rd - South East side

    #15734 — Stop 47 Main South Rd - South East side

    721AOX7N721T721+1 min46min
  11. Stop 48 Main South Rd - East side

    #15751 — Stop 48 Main South Rd - East side

    721AOX7N721T721+0 min46min
  12. Stop 49 Main South Rd - South East side

    #15783 — Stop 49 Main South Rd - South East side

    721AOX7N721T721+1 min47min
  13. Stop 50 Main South Rd - South East side

    #15797 — Stop 50 Main South Rd - South East side

    721AOX7N721T721+0 min47min
  14. Stop 51 Main South Rd - East side

    #15818 — Stop 51 Main South Rd - East side

    721AOX7N721T721+1 min48min
  15. Stop 52 Main South Rd - East side

    #15855 — Stop 52 Main South Rd - East side

    721AOX7N721T721+1 min49min
  16. Stop 53 Main South Rd - East side

    #15876 — Stop 53 Main South Rd - East side

    721AOX7N721T721+0 min49min
  17. Stop 54 Main South Rd - East side

    #15882 — Stop 54 Main South Rd - East side

    721AOX7N721T721+1 min50min
  18. Stop 55 Main South Rd - East side

    #15898 — Stop 55 Main South Rd - East side

    721AOX7N721T721+0 min50min
  19. Stop 56 Main South Rd - East side

    #15933 — Stop 56 Main South Rd - East side

    721AOX7N721T721+1 min51min
  20. Stop 57 Main South Rd - East side

    #15956 — Stop 57 Main South Rd - East side

    721AOX7N721T721+0 min51min
  21. Stop 58 Main South Rd - East side

    #15979 — Stop 58 Main South Rd - East side

    721AOX7N721T721+1 min52min
  22. Stop 59 Beach Rd - South side

    #15996 — Stop 59 Beach Rd - South side

    721722722XAOX7N721T721+1+1 min53min
  23. Stop 60 Beach Rd - South side

    #16004 — Stop 60 Beach Rd - South side

    721AOX7N721T721+0 min53min
  24. Stop 61 Beach Rd - South side

    #16006 — Stop 61 Beach Rd - South side

    721AOX7N721T721+1 min54min
  25. Stop 62 Beach Rd - South side

    #16008 — Stop 62 Beach Rd - South side

    721AOX7N721T721+1 min55min
  26. Stop 63 Beach Rd - South side

    #16011 — Stop 63 Beach Rd - South side

    721743AOX7N721T721+1 min56min
  27. Stop 64 Beach Rd - South side

    #16012 — Stop 64 Beach Rd - South side

    721743AOX7N721T721+2 min58min
  28. Stop 64A Alexander Kelly Dr - South side

    #16027 — Stop 64A Alexander Kelly Dr - South side

    721722722X725743744+5+1 min59min
  29. Zone C Colonnades Interchange

    #16035 — Zone C Colonnades Interchange

    721722722X725743744+3+0 min59min
  30. Zone A Noarlunga Centre Interchange - West side

    #16044 — Zone A Noarlunga Centre Interchange - West side

    721722722X725733733A+15+2 min61min

Frequently asked questions

When are the first and last departures of line 721X?

On weekdays the first departure from Stop B1 King William St - East side is at 15:22 and the last at 18:50. There are 17 departures in total.

Does line 721X run on weekends?

No, there are no published weekend departures.

Does line 721X run on Sundays?

No. The current timetable has no Sunday departures for line 721X.

How often does line 721X run?

Departures run about every 14 minutes (median headway between 06:00 and 21:00 on weekdays). It is denser at peak and sparser in the evening and at weekends.

How long is the ride on line 721X?

The whole ride takes about 61 minutes on average — from about 56 minutes off-peak to about 65 minutes at peak.

How many stops does line 721X have?

In the Stop B1 King William St - East side → Zone A Noarlunga Centre Interchange - West side direction, line 721X has 33 stops.

How long is the route of line 721X?

The route in this direction is about 31.1 km long.