SMRT Bus Service 858 operates between Woodlands and Changi Airport, passing through Sembawang, Yishun, Punggol and Sengkang. It utilizes the Tampines and Seletar Expressways between Yishun and Changi Airport. At 73.5km long, it is the longest bus route in Singapore.
Alight at Changi Airport Terminal 1 for direct access to Jewel Changi Airport through the arrival hall.
| Technical Information | ||
Route  |
Woodlands Temporary Bus Interchange ↺ Changi Airport PTB2 Bus Terminal (Loop) | |
| Passes Through | Woodlands Ave 9, Sembawang, Yishun, Lentor, TPE, Jln Kayu, TPE | |
| Route Length | 73.5 km | |
| Travelling Time | 177 mins | |
| Operator Information | ||
| BCM Route Package | Sembawang–Yishun Bus Package | |
| Current Operator | SMRT Buses Ltd | |
| Current Depot | Ang Mo Kio Bus Depot (AMDEP) Buses park at: Woodlands Bus Park (WLBP) |
|
| Current Fleet | 18-metre Articulated Bus: – MAN NG363F 12-metre Single Deck Bus: –Mercedes-Benz Citaro |
|
| Departure Times from Woodlands |
0515hrs – 2314hrs (Daily) Service 858A | Terminates at Opp Yishun Stn, Yishun Ave 2 2324hrs – 0030hrs (Weekdays) 2326hrs – 0030hrs (Saturdays, Sundays/PHs) |
|
| Departure Times from Terminal 2 |
0625hrs – 0032hrs (Weekdays) 0626hrs – 0025hrs (Saturdays) 0624hrs – 0024hrs (Sundays/PHs) |
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| Frequency | Loop Service | |
| 0630 – 0830: 05 – 09 mins 0831 – 1659: 05 – 09 mins 1700 – 1900: 05 – 09 mins After 1900: 06 – 10 mins |
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Service 858 is a residential and inter-town route plying between the housing estates of Woodlands, Sembawang, Yishun, and stretching far east to Changi Airport. Much of its route plies express sectors along the Seletar Expressway (SLE), Tampines Expressway (TPE) and Pan-Island Expressway (PIE). At 73.5km long, it is the longest bus route in Singapore (after the shortening of NightRider NR7 in 2014). The ride from Yishun to Changi Airport takes about 38 minutes in smooth traffic.
After 2314hrs to 0030hrs daily, buses leaving Woodlands Temp Int will be renumbered as 858A, and terminate at Yishun Ave 2 (Opp Yishun Stn).
As the quickest transport link from housing estates of the North to Changi Airport, as well as providing valuable inter-town connections in the North, this service encounters moderate to high demand throughout the day. Due to its extended length, bus bunching is relatively common, which BSRF is attempting to minimize.
Changi Airport:
Service 858 serves Changi Airport Terminals 3, 1 & 2 in order.
Changi Airport Passenger Terminal Buildings (PTBs) 1, 2 and 3 have their bus stops integrated into their basement levels, which also serves as a cargo loading and unloading bay. Security checks for any unattended or suspicious articles are carried out before a bus enters Terminals 1, 2 and 3. Bus Captains may take a short toilet break at Terminal 2. Because of height restrictions, double-decker buses are unable to enter Changi Airport basement.
Occasionally when Changi Airport basement is closed, buses will be diverted to to T1/T2/T3 Departure Drive where a temporary bus stop will be set up.
A fleet restriction for Changi Airport appears to be in place, with only Mercedes-Benz Citaro and MAN A24 buses deployed on airport-plying bus services. Announcements for passengers to inform the Bus Captain if they see any suspicious person or article are played on board public buses at Changi Airport as well.
MRT Stations Served
- NS9TE2 Woodlands
- NS11 Sembawang
- NS13 Yishun
- NS14 Khatib
- CG2 Changi Airport
Special Departures
- Yishun Avenue 2 (Opp Yishun Sports Hall) → Woodlands Temp Int
Daily: 0530hrs – 0700hrs
Caters to inter-town commuters before the first bus arrives from Changi Airport. - PTB3 Basement (Changi Airport PTB3) → Woodlands Temp Int
Saturdays: 2133hrs, 2150hrs, 2224hrs, 2234hrs & 2254hrs
Sundays / Public Holidays: 2131hrs, 2146hrs & 2208hrs
Short Trip Services
- Service 858A: Woodlands Temp Int → Yishun Ave 2 (Opp Yishun Stn)
Weekdays: 2327hrs, 2335hrs, 2346hrs, 2357hrs, 0008hrs, 0019hrs & 0030hrs
Saturdays: 2326hrs, 2338hrs, 2351hrs, 0004hrs, 0017hrs & 0030hrs
Sundays / Public Holidays: 2326hrs, 2339hrs, 2352hrs, 0005hrs, 0017hrs & 0030hrs - Service 858B: Jalan Kayu (Bef Seletar Camp G) → Jalan Kayu (Aft Seletar Camp G), via Changi Airport
Weekdays: 0634hrs, 0648hrs, 0750hrs & 0804hrs
Fare: Charges basic fares for regular trunk services. See Bus Fares.
I don’t really understand why need only Citaro for Airport service?If they opt for announcement system then the Batch 3 A22 & Euro VI A22 also have that feature.