SG Block Index

HDB blocks within 45 minutes of one-north

About 4,752 HDB blocks reach one-north within 45 minutes by public transport on a weekday morning, across 28 towns — from real OneMap door-to-door routing.

Every HDB block in Bukit Merah, Bishan, Clementi, Queenstown, Rochor, Outram and 2 more is within 45 minutes of one-north.

Towns with the most blocks within 45 minutes

TownBlocks ≤ 45 minMedian
Jurong West74237 min
Bukit Batok39237 min
Bukit Merah38226 min
Ang Mo Kio37039 min
Toa Payoh34433 min
Choa Chu Kang25545 min
Geylang24342 min
Bishan23431 min
Jurong East23433 min
Hougang22246 min
Clementi20621 min
Queenstown18821 min
Kallang18337 min
Bukit Panjang15645 min
Serangoon14837 min
Sengkang10649 min
Novena8338 min
Tengah7845 min
Yishun6452 min
Rochor2635 min
Bukit Timah2532 min
Outram1929 min
Bedok1954 min
Woodlands1656 min
Punggol1054 min
Downtown Core333 min
Tanglin28 min
Sembawang255 min

Some of the fastest blocks to one-north

Counts use each block’s fastest OneMap public-transport itinerary to one-north, weekday 08:00. Snapshot 2026-08.