Brest to Portsmouth by train
Portsmouth lies 363 km (225 mi) north-east of Brest, -1 h on the clock. What the numbers say about getting there.
By rail the journey is about 2 h 41 min at the speeds typical of France and United Kingdom rail, over roughly 443 km (275 mi) of track; the operator’s timetable is the number that counts.
Open Portsmouth in Google Maps
| Brest | Portsmouth | |
|---|---|---|
| Country | France | United Kingdom |
| Population | 144,899 | 208,100 |
| Elevation | 49 m (161 ft) | 6 m (20 ft) |
| Time now | UTC+2 (Europe/Paris) | UTC+1 (Europe/London) |
| Stations on record | Brest railway station | Cosham railway station, Fratton railway station, Paulsgrove Halt railway station |
| Postal codes | 29200–29827 CEDEX 9 | PO5 |
Clocks in Portsmouth are 1 h behind Brest right now, so a 2 h 41 min journey lands only 1 h 41 min later by the destination clock.
What changes when you arrive in Portsmouth
Crossing from France into United Kingdom: money changes from the Euro to the Pound (GBP); traffic switches to the left; sockets are BS 1363; the dialling code becomes +44; the emergency number is http://www.wikidata.org/entity/Q1061257 / http://www.wikidata.org/entity/Q3086706.
Where to book trains from Brest to Portsmouth
We take no bookings for these providers and hold no reservation with them. The provider you choose handles payment, confirmation, changes and refunds. How that works.
Staying in Portsmouth
Live rooms and prices for Portsmouth are in the search below.
Book a hotel in Portsmouth
Live rooms and prices from our booking partner, booked and paid for here. Free cancellation is marked where it applies.
Common questions
How far is Portsmouth from Brest?
363 km (225 mi) in a straight line, north-east of Brest; by road roughly 443 km (275 mi).
How long does it take to get from Brest to Portsmouth by train?
About 2 h 41 min, estimated from distance and typical speeds. Timetables and traffic decide the real figure.
Is there a time difference between Brest and Portsmouth?
Portsmouth is 1 h behind at the moment (Europe/London against Europe/Paris).
What currency do I need in Portsmouth?
The Pound (GBP).
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 13 September 2026. Hotel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.