Train
Driving
Keynsham to Portsmouth
Updated: 31 May 2026
The journey from Keynsham to Portsmouth is approximately 130 km. You can take a train from Keynsham to Bristol Temple Meads, then a connecting service to Portsmouth Harbour. Driving via the A36 and M27 is also a common route. Portsmouth is a major port city with a rich maritime history.
Total Distance: 130 km driving distance, 115 km straight-line distance.
Fastest Way
Train, taking 2 hours 15 minutes.
Cheapest Way
Train, if booked in advance.
Compare Keynsham to Portsmouth Routes
|
Connecting
|
Direct
|
|
|---|---|---|
| Duration | 2 hours 15 mins | 2 hours 15 mins |
| Avg Price | 25-60 GBP | 20 GBP fuel |
| Operator | Great Western Railway | N/A |
| Route | Keynsham to Bristol Temple Meads, then connecting to Portsmouth Harbour. | A36 and M27. |
| Tip | GWR services are frequent and comfortable. | The A36 can be busy during peak times. |
Travel Tips
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Station LocationPortsmouth Harbour is in the city center.
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BookingUse the Trainline app for the best fares.
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Local TransportPortsmouth is very walkable.
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WalkingThe city center is compact.
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Peak TravelAvoid rush hour for a more comfortable journey.
Safety Tips
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Personal SafetyStay aware of your surroundings.
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EmergencyDial 999 for urgent help.
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Night SafetyUse official taxis at night.
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TrafficBe careful when crossing busy roads.
People Also Ask
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Is there a direct train?No, you must change at Bristol Temple Meads.
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How long is the drive?Usually 2.25 hours.
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Is Portsmouth walkable?Yes, the center is compact.
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Where does the train arrive?Portsmouth Harbour.
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Can I use contactless?Yes, for local transport.
Quick Info
- From Keynsham, Bristol, United Kingdom
- To Portsmouth, Hampshire, United Kingdom
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Modes
Best Time to Travel
May to September for pleasant coastal exploration.
Things to Do in Portsmouth
1
Historic Dockyard
A historic dock area with museums and ships.
2
Spinnaker Tower
A landmark tower with great views.
3
Southsea Castle
A historic castle on the coast.
4
Gunwharf Quays
A large shopping center on the waterfront.
Tags
Keynsham to Portsmouth
Bristol to Portsmouth
train to Portsmouth
driving to Portsmouth
UK travel guide
Portsmouth transport
Hampshire travel
Keynsham travel
Portsmouth city guide
port city
