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Portsmouth to Romsey by train

First train


Last train


Departure station


Arrival station


Journey time

From 49m


21 miles (34 km)


49 trains per day


Direct trains available

Train operators

Great Western Railway

Taking the train from Portsmouth to Romsey in 49 minutes

Thinking about taking the train from Portsmouth to Romsey? We've got you covered.

It usually takes around 58 minutes to travel the 34 km from Portsmouth to Romsey by train, although you can get there in as little as 49 minutes on the fastest services. You'll normally find around 49 trains per day running on this route. You won't need to worry about making any changes along the way either as direct trains are available.

Train tickets from Portsmouth to Romsey are usually cheaper when you book in advance compared to buying them on the day. Start a search in our Journey Planner to check out the latest prices.

Keen to book your train tickets to Romsey? No need to wait, start a search with us today! If you want to find out a bit more about the journey first, you can find our train schedule below, tips on booking cheap tickets and our FAQs, including first and last train times.

FAQs for Portsmouth to Romsey

Want to know more about your journey from Portsmouth to Romsey? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.

How long does the train from Portsmouth to Romsey take?

The average journey time by train between Portsmouth and Romsey is 58 minutes, with around 49 trains per day. The journey time may be longer on weekends and holidays, so use our Journey Planner on this page to search for a specific travel date.

What's the fastest journey time between Portsmouth and Romsey by train?

The fastest journey time by train from Portsmouth to Romsey is 49 minutes.

Is there a direct train from Portsmouth to Romsey?

Yes, it is possible to travel from Portsmouth to Romsey without having to change trains. There are 49 direct trains from Portsmouth to Romsey each day. Though there may be fewer direct services available depending on your exact departure date.

What time does the first train from Portsmouth to Romsey leave?

The first train from Portsmouth to Romsey leaves at 03:50. Times and services may vary during weekends and holidays.

What time does the last train from Portsmouth to Romsey leave?

The last train from Portsmouth to Romsey leaves at 21:16. Trains that depart in the early morning hours or very late evening may be sleeper services, time and services may also vary during weekends and holidays.

What's the distance between Portsmouth and Romsey by train?

Trains travelling from Portsmouth to Romsey cover a distance of around 21 miles (34 km) during the journey.

Cheap train tickets from Portsmouth to Romsey

Book in advance

Look out for Advance tickets – they usually come out up to 12 weeks before the departure date and can be cheaper than buying on the day. If you’re here a tad early, sign up for our Advance ticket alert today to get notified when your tickets are released.

Consider a Season Ticket

If you catch this train more than 3 times per week, you could save money with a Season Ticket. With annual, monthly and weekly options available, find out if a season ticket for Portsmouth to Romsey is right for you.

Use your Railcard

National Railcards offer a 1/3 off eligible train tickets in the UK and can be a great investment if you travel a few times or more in a year. Find out how you can save with a National Railcard here.

Split your tickets

Download our app to find split tickets — courtesy of SplitSave, our handy feature which 'splits' your train tickets where possible to find you a better deal. Learn more about the clever tech behind split tickets, and how to spot SplitSave discounts in our app.

For more money-saving tips on UK and European train travel, read our cheap train tickets guide.

What are my ticket options for this journey?

If you're like us, you've probably seen the sheer number of ticket types available in the UK and wondered "Why are there so many?!" To help, we've put together a handy guide to the main UK ticket types, simply tap the one you’re interested in to find out more.

*Based on the average monthly unique visitors to Trainline’s website from 1.03.2022 to 28.02.2023 vs other independent retailers.

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