400
400 bus timetable – Welwyn Garden City: Panshanger to Stevenage
Panshanger - Stevenage
Welwyn Garden City - Stevenage
Not the 400 you're looking for? 17 other bus routes in Great Britain use this number.
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Panshanger → Stevenage
11 trips · first 07:21 · last 17:22
Saturday
Live From 2025-11-02
Swipe sideways to see later trips.
Stop
07:21
Stevenage
08:21
Stevenage
09:22
Stevenage
10:22
Stevenage
11:22
Stevenage
12:22
Stevenage
13:22
Stevenage
14:22
Stevenage
15:22
Stevenage
16:22
Stevenage
17:22
Stevenage
07:21
08:21
09:22
10:22
11:22
12:22
13:22
14:22
15:22
16:22
17:22
Welwyn Garden City, Business Parks South
south-west bound
07:36
08:36
09:37
10:37
11:37
12:37
13:37
14:37
15:37
16:37
17:37
Welwyn Garden City, Applecroft Road
adjacent
07:53
08:53
09:53
10:53
11:53
12:53
13:53
14:53
15:53
16:53
17:53
Stevenage → Panshanger
12 trips · first 07:05 · last 18:10
Saturday
Live From 2025-11-02
Swipe sideways to see later trips.
Stop
07:05
Stevenage
08:05
Stevenage
09:05
Stevenage
10:05
Stevenage
11:05
Stevenage
12:05
Stevenage
13:05
Stevenage
14:05
Stevenage
15:05
Stevenage
16:05
Stevenage
17:05
Stevenage
18:10
Stevenage
Mardley Hill, The North Star PH
opposite
07:21
08:21
09:21
10:21
11:21
12:21
13:21
14:21
15:21
16:21
17:21
18:26
Welwyn Garden City, Applecroft Road
opposite
07:35
08:35
09:35
10:35
11:35
12:35
13:35
14:35
15:35
16:35
17:35
18:40
Welwyn Garden City, Business Parks North
north-east bound
07:48
08:48
09:49
10:49
11:49
12:49
13:49
14:49
15:49
16:49
17:49
18:54
07:51
08:51
09:52
10:52
11:52
12:52
13:52
14:52
15:52
16:52
17:52
18:56
Timetable data from Arriva (in Herts and Essex), refreshed 2026-07-01 · Source: Traveline National Dataset (TNDS) · Service code herts_ARHE_400_07400_.
Main stops shown
15 main stopsThe map can include more stops across directions; use All Stops above for the full timetable list.
- Panshanger, Sir Frederic Osborn School opposite
- Panshanger, The Moors near
- Panshanger, Watchlytes opposite
- Panshanger, Chedburgh near
- Panshanger, Elizabeth House opposite
- Panshanger, Morrisons near
- Welwyn Garden City, Business Parks South south-west bound
- Welwyn Garden City, Bus Station Stop C
- Welwyn Garden City, Applecroft Road adjacent
- Welwyn, St Mary's Church near
- Mardley Hill, The North Star PH near
- Woolmer Green, Red Lion PH near
- Knebworth, Station Road Stop C
- Stevenage Railway Station Stop N
- Stevenage, Bus Station Stop H
Looking for a different 400 bus?
17 other routesThe number 400 is used by 17 other bus routes around Great Britain, run by different operators in different areas.
400
400
400
400
400
400
400
400
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