Bus N140 in London links Heathrow Central Bus Station and Long Elmes Harrow Weald. The route is 0.0 km long with 59 stops, and the official schedule from Transport for London puts the full trip at about 54 minutes. On a weekday it runs 13 trips in one direction.
Route at a glance
| Mode | Bus |
|---|---|
| Route number | N140 |
| City | London |
| Operator | Transport for London (TfL) |
| Start → end | Heathrow Central Bus Station → Long Elmes Harrow Weald |
| End → start | Long Elmes Harrow Weald → Heathrow Central Bus Station |
| Route length | 0.0 km / 0.0 km in the opposite direction |
| Number of stops | 59 / 52 in the opposite direction |
| Travel time | about 54 minutes |
| Trips per day | 13 on weekdays one way |
| Frequency | — |
| First / last trip from «Heathrow Central Bus Station» | 00:00 / 06:00 |
| First / last trip from «Long Elmes Harrow Weald» | 00:00 / 23:30 |
| Fare | 1.75 £ (fare in effect since 5 July 2026) |
| Updated | August 22, 2026 |
Route of Bus N140
Outbound: Heathrow Central Bus Station → Long Elmes Harrow Weald
This direction has 59 stops. The route passes Newport Road, Clayton Road (UB3), Bengarth Road / Northolt Library, Grange Road (HA2). The full list of stops in order is below.
| No. | Stop | From start | Note |
|---|---|---|---|
| 1 | Heathrow Central Bus Station | 0.0 km | Terminus |
| 2 | Newport Road | 0.0 km | |
| 3 | Sipson Way / Blunts Avenue | 0.0 km | |
| 4 | Nene Road | 0.0 km | |
| 5 | Boltons Lane | 0.0 km | |
| 6 | New Road Harlington | 0.0 km | |
| 7 | Harlington Corner | 0.0 km | |
| 8 | West End Lane (Harlington) | 0.0 km | |
| 9 | Harlington High Street / Sipson Lane | 0.0 km | |
| 10 | Brickfield Lane Harlington | 0.0 km | |
| 11 | Croyde Avenue | 0.0 km | |
| 12 | Redmead Road | 0.0 km | |
| 13 | Millington Road | 0.0 km | |
| 14 | Fairey Corner | 0.0 km | |
| 15 | Hayes & Harlington Station | 0.0 km | |
| 16 | Clayton Road (UB3) | 0.0 km | |
| 17 | Hayes Town Centre | 0.0 km | |
| 18 | Fairdale Gardens | 0.0 km | |
| 19 | East Way | 0.0 km | |
| 20 | Avondale Drive | 0.0 km | |
| 21 | Precinct Road | 0.0 km | |
| 22 | Hesa Road | 0.0 km | |
| 23 | Hayes / The Grapes | 0.0 km | |
| 24 | Shaftesbury Way | 0.0 km | |
| 25 | Yeading Lane / Willow Tree Lane | 0.0 km | |
| 26 | Barnhill Community High School | 0.0 km | |
| 27 | Kingshill Avenue (UB5) | 0.0 km | |
| 28 | Yeading / Tangmere Gardens | 0.0 km | |
| 29 | Yeading / White Hart Roundabout | 0.0 km | |
| 30 | Bengarth Road / Northolt Library | 0.0 km | |
| 31 | Sycamore Close | 0.0 km | |
| 32 | Target Roundabout | 0.0 km | |
| 33 | Kingston Close | 0.0 km | |
| 34 | Alderney Gardens | 0.0 km | |
| 35 | Moat Farm Road | 0.0 km | |
| 36 | Northolt Station | 0.0 km | |
| 37 | Castle Road (UB5) | 0.0 km | |
| 38 | Wood End Lane | 0.0 km | |
| 39 | Danemead Grove | 0.0 km | |
| 40 | Northolt Park Station | 0.0 km | |
| 41 | St Gabriels Church South Harrow | 0.0 km | |
| 42 | Corbins Lane | 0.0 km | |
| 43 | South Harrow Station | 0.0 km | |
| 44 | Grange Road (HA2) | 0.0 km | |
| 45 | Dudley Road (HA2) | 0.0 km | |
| 46 | Shaftesbury Avenue / Roxeth | 0.0 km | |
| 47 | Treve Avenue Whitmore Road | 0.0 km | |
| 48 | Lascelles Avenue | 0.0 km | |
| 49 | St Georges Centre | 0.0 km | |
| 50 | Harrow Bus Station | 0.0 km | |
| 51 | Harrow Town Cen / College Rd | 0.0 km | |
| 52 | Harrow Town Cen/ Sheepcote Rd | 0.0 km | |
| 53 | Safari Cinema | 0.0 km | |
| 54 | Harrow Civic Centre / Harrow Mosque | 0.0 km | |
| 55 | Harrow & Wealdstone Station | 0.0 km | |
| 56 | The Wealdstone Centre | 0.0 km | |
| 57 | Wealdstone Baptist Church | 0.0 km | |
| 58 | Salvatorian College / St Joseph’s Ch | 0.0 km | |
| 59 | Long Elmes Harrow Weald | 0.0 km | Terminus |
Inbound: Long Elmes Harrow Weald → Heathrow Central Bus Station
This direction has 52 stops. The route passes Weald Lane, Porlock Avenue, Kingston Close, Avondale Drive. The full list of stops in order is below.
| No. | Stop | From start | Note |
|---|---|---|---|
| 1 | Harrow Weald Bus Garage | 0.0 km | Terminus |
| 2 | Weald Lane | 0.0 km | |
| 3 | Salvatorian College / St Joseph’s Ch | 0.0 km | |
| 4 | Wealdstone Baptist Church | 0.0 km | |
| 5 | The Wealdstone Centre | 0.0 km | |
| 6 | Harrow & Wealdstone Station | 0.0 km | |
| 7 | Harrow Civic Centre / Harrow Mosque | 0.0 km | |
| 8 | Hindes Road Harrow | 0.0 km | |
| 9 | Harrow Town Cen / St John’s Rd | 0.0 km | |
| 10 | Harrow Town Cen / Station Rd | 0.0 km | |
| 11 | Harrow Bus Station | 0.0 km | |
| 12 | Lascelles Avenue | 0.0 km | |
| 13 | Treve Avenue Whitmore Road | 0.0 km | |
| 14 | Porlock Avenue | 0.0 km | |
| 15 | Dudley Road (HA2) | 0.0 km | |
| 16 | Grange Road (HA2) | 0.0 km | |
| 17 | South Harrow Station | 0.0 km | |
| 18 | Corbins Lane | 0.0 km | |
| 19 | St Gabriels Church South Harrow | 0.0 km | |
| 20 | Northolt Park Station | 0.0 km | |
| 21 | Danemead Grove | 0.0 km | |
| 22 | Northolt Fire Station | 0.0 km | |
| 23 | Wood End Lane | 0.0 km | |
| 24 | Northolt Station | 0.0 km | |
| 25 | Moat Farm Road | 0.0 km | |
| 26 | Kingston Close | 0.0 km | |
| 27 | Sycamore Close | 0.0 km | |
| 28 | Bengarth Road / Northolt Library | 0.0 km | |
| 29 | Yeading / White Hart Roundabout | 0.0 km | |
| 30 | Yeading / Dilston Close | 0.0 km | |
| 31 | Kingshill Avenue (UB5) | 0.0 km | |
| 32 | Barnhill Community High School | 0.0 km | |
| 33 | Yeading Lane / Willow Tree Lane | 0.0 km | |
| 34 | Shaftesbury Way | 0.0 km | |
| 35 | Hayes / The Grapes | 0.0 km | |
| 36 | Hesa Road | 0.0 km | |
| 37 | Precinct Road | 0.0 km | |
| 38 | Avondale Drive | 0.0 km | |
| 39 | East Way | 0.0 km | |
| 40 | Fairdale Gardens | 0.0 km | |
| 41 | Hayes Town Centre | 0.0 km | |
| 42 | Hayes & Harlington Station | 0.0 km | |
| 43 | Fairey Corner | 0.0 km | |
| 44 | Redmead Road | 0.0 km | |
| 45 | Croyde Avenue | 0.0 km | |
| 46 | Brickfield Lane Harlington | 0.0 km | |
| 47 | Harlington High Street / Sipson Lane | 0.0 km | |
| 48 | West End Lane (Harlington) | 0.0 km | |
| 49 | Harlington Corner | 0.0 km | |
| 50 | Mondial Way | 0.0 km | |
| 51 | Nene Road | 0.0 km | |
| 52 | Heathrow Central Bus Station | 0.0 km | Terminus |
Schedule and frequency
According to the official schedule from Transport for London, the route runs 13 trips in one direction on a weekday.
| Direction | Weekdays | Weekends and holidays |
|---|---|---|
| From «Heathrow Central Bus Station» | 00:00 — 06:00 | — — — |
| From «Long Elmes Harrow Weald» | 00:00 — 23:30 | — — — |
Fare and payment
A single ride costs 1.75 £ — fare in effect since 5 July 2026. The same fare applies to buses in London.
A single bus or tram journey costs £1.75. The Hopper fare lets you make unlimited bus and tram journeys within one hour of your first tap at no extra charge. Daily spending is capped at £5.25; a 7 Day Bus & Tram Pass costs £24.70. London buses do not accept cash — pay by contactless or Oyster. Transfers within 60 minutes are free. Within the Hopper hour the transfers are free; you must tap the same card or device.
Frequently asked questions
How much does a ride on bus N140 cost?
1.75 £ for a single ride — fare in effect since 5 July 2026.
When do the first and last trips run?
From Heathrow Central Bus Station the first is at 00:00 and the last at 06:00. From Long Elmes Harrow Weald they are 00:00 and 23:30.
How long does the trip from Heathrow Central Bus Station to Long Elmes Harrow Weald take?
About 54 minutes end to end — the median of full trips in the official schedule.
How many stops does the route have?
59 outbound and 52 inbound according to the official GTFS feed. The two lists do not match exactly.
Does bus N140 run on weekends?
Yes, the route runs every day, with a separate weekend schedule.
Every route number with its termini, operating hours and travel time is collected in the London buses overview.
Data current as of August 22, 2026. Schedule and termini — Transport for London (TfL). Fares — Mayor of London, MD3517 July 2026 fare changes (Direction to TfL). Stop list, schedule and route geometry come from the official GTFS feed (Bus Open Data Service (BODS), version 20260822_025337).