Llanelli to Hemel Hempstead Trains

Llanelli to Hemel Hempstead trains

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Trip Overview

The average train between Llanelli and Hemel Hempstead takes 4h 53m and the fastest train takes 4h 17m. There is a train service every few hours from Llanelli to Hemel Hempstead. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

4h 53m
Duration: 224 mi
Distance: £112
Average price: Hourly
Frequency

Train

best

Take the train from Swansea to London Paddingtontrain Swansea - London Paddington / ...

5h 2m

£93–175

Llanelli to Hemel Hempstead train times

Trains run hourly between Llanelli and Hemel Hempstead. The earliest departure is at 5:01 AM in the morning, and the last departure from Llanelli is at 11:11 PM which arrives into Hemel Hempstead at 8:20 AM. All services require a transfer at Swansea and take an average of 4h 53m. The schedules shown below are for the next available departures.

Departing Wednesday, October 21, 2026

6:49 PM → 11:40 PM
4h 51m • 3 changes
7:44 PM → 12:40 AM
Arrives next day
4h 56m • 3 changes
11:10 PM → 8:30 AM
Arrives next day
9h 20m • 3 changes

Departing Thursday, October 22, 2026

5:03 AM → 9:20 AM
4h 17m • 3 changes
6:02 AM → 10:20 AM
4h 17m • 3 changes
6:51 AM → 11:20 AM
4h 29m • 3 changes
7:21 AM → 11:41 AM
4h 20m • 3 changes
Show more

Departing Friday, October 23, 2026

5:03 AM → 9:20 AM
4h 17m • 3 changes
6:02 AM → 10:20 AM
4h 17m • 3 changes
6:51 AM → 11:20 AM
4h 29m • 3 changes
7:21 AM → 11:41 AM
4h 20m • 3 changes
Show more

Departing Saturday, October 24, 2026

5:01 AM → 9:20 AM
4h 18m • 3 changes
5:56 AM → 10:20 AM
4h 23m • 3 changes
6:54 AM → 11:20 AM
4h 26m • 3 changes
7:24 AM → 11:50 AM
4h 26m • 3 changes
Show more

Departing Sunday, October 25, 2026

9:59 AM → 2:23 PM
4h 24m • 3 changes
10:58 AM → 3:23 PM
4h 25m • 3 changes
11:53 AM → 4:23 PM
4h 30m • 3 changes
12:56 PM → 5:23 PM
4h 27m • 3 changes
Show more

Departing Monday, October 26, 2026

5:03 AM → 9:20 AM
4h 17m • 3 changes
6:02 AM → 10:20 AM
4h 17m • 3 changes
6:51 AM → 11:20 AM
4h 29m • 3 changes
7:21 AM → 11:41 AM
4h 20m • 3 changes
Show more

Departing Tuesday, October 27, 2026

5:03 AM → 9:20 AM
4h 17m • 3 changes
6:02 AM → 10:20 AM
4h 17m • 3 changes
6:51 AM → 11:20 AM
4h 29m • 3 changes
7:21 AM → 11:41 AM
4h 20m • 3 changes
Show more

Frequently asked questions

Want to know about travelling from Llanelli to Hemel Hempstead? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Llanelli to Hemel Hempstead trains

Find Transport to Hemel Hempstead

Trip Overview

Train

Llanelli to Hemel Hempstead train times

Departing Wednesday, October 21, 2026

6:49 PM → 11:40 PM

7:44 PM → 12:40 AMArrives next day

11:10 PM → 8:30 AMArrives next day

Departing Thursday, October 22, 2026

5:03 AM → 9:20 AM

6:02 AM → 10:20 AM

6:51 AM → 11:20 AM

7:21 AM → 11:41 AM

Departing Friday, October 23, 2026

5:03 AM → 9:20 AM

6:02 AM → 10:20 AM

6:51 AM → 11:20 AM

7:21 AM → 11:41 AM

Departing Saturday, October 24, 2026

5:01 AM → 9:20 AM

5:56 AM → 10:20 AM

6:54 AM → 11:20 AM

7:24 AM → 11:50 AM

Departing Sunday, October 25, 2026

9:59 AM → 2:23 PM

10:58 AM → 3:23 PM

11:53 AM → 4:23 PM

12:56 PM → 5:23 PM

Departing Monday, October 26, 2026

5:03 AM → 9:20 AM

6:02 AM → 10:20 AM

6:51 AM → 11:20 AM

7:21 AM → 11:41 AM

Departing Tuesday, October 27, 2026

5:03 AM → 9:20 AM

6:02 AM → 10:20 AM

6:51 AM → 11:20 AM

7:21 AM → 11:41 AM

Frequently asked questions

What companies run services between Llanelli, Wales and Hemel Hempstead, England?

Train from Swansea to London Paddington

Train trips from Llanelli

Train trips to Hemel Hempstead

Alternative transport options

7:44 PM → 12:40 AM
Arrives next day

11:10 PM → 8:30 AM
Arrives next day