Driving directions from Hemel Hempstead, United Kingdom to Brecon Beacons National Park, United Kingdom distance


Hemel Hempstead, United Kingdom
Head southeast on Longlands 0.1 km
At the roundabout, take the 2nd exit onto Windmill Rd 0.2 km
At the roundabout, take the 1st exit onto White Hart Rd 0.2 km
At the roundabout, take the 3rd exit onto St Albans Rd/A414 0.4 km
At the roundabout, take the 2nd exit and stay on St Albans Rd/A414 1.3 km
At the roundabout, take the 1st exit onto The Plough Roundabout 55 m
At the roundabout, take the 2nd exit and stay on The Plough Roundabout 47 m
At the roundabout, take the 1st exit onto Two Waters Rd/A414 1.2 km
At the roundabout, take the 1st exit onto the A41 ramp to London/Watford/M25 0.5 km
Merge onto A41 4.3 km
At the roundabout, take the 4th exit onto the M25(S) ramp to M40/M4/Heathrow Arpt 1.1 km
Merge onto M25 25.0 km
At junction 15, exit onto M4 toward Slough
Parts of this road may be closed at certain times or days
3.1 km
Keep right to stay on M4
Parts of this road may be closed at certain times or days
159 km
Keep right at the fork to stay on M4 17.9 km
Keep right to stay on M4 7.1 km
At junction 24, take the A449 exit to A48 E 0.3 km
At Coldra Roundabout, take the 4th exit onto A449 20.6 km
Take the A40 ramp to Abergavenny/Y Fenni 0.4 km
Continue onto A40 1.4 km
At the roundabout, take the 3rd exit and stay on A40 12.2 km
Turn left onto Hardwick Gyratory/A40 0.3 km
At the roundabout, take the 2nd exit onto Heads of the Valleys Rd/A465 0.9 km
Take the A4143/B4246 exit toward Abergavenny/Y Fenni/Blaenavon/Llanfoist 0.3 km
At the roundabout, take the 3rd exit 0.2 km
At the roundabout, take the 3rd exit onto Merthyr Rd/A4143 0.4 km
At the roundabout, take the 3rd exit and stay on Merthyr Rd/A4143 0.4 km
At the roundabout, take the 1st exit onto A4143 0.6 km
At the roundabout, take the 1st exit onto Brecon Rd/A40
Continue to follow A40
28.7 km
At Brynich Roundabout, take the 1st exit and stay on A40 3.9 km
At the roundabout, take the 4th exit onto B4601 0.8 km
Turn right 0.1 km
At the roundabout, take the 3rd exit 1.1 km
Continue onto Bailihelig Rd 1.9 km
Continue straight 0.9 km
Turn right
Partial restricted usage road
1.3 km
Brecon Beacons National Park, United Kingdom
Map data ©2022 Google
Hemel Hempstead to Brecon Beacons National Park road map

Hemel Hempstead to Brecon Beacons National Park flight distance miles / km

126.3 mi / 203.3 km

Hemel Hempstead to Brecon Beacons National Park car distance km / miles

297.9 km / 185.1 miles

Hemel Hempstead to Brecon Beacons National Park driving time

3 hours 24 minutes

Hemel Hempstead to Brecon Beacons National Park average speed

87.6 km/h

Fuel consumption calculator

22.34 liters

Fuel price calculator

33.51 €
€/L