Directions from hounslow central, greater london to london

Head west on Balfour Rd towards Lampton Rd/A3005 Turn right onto Lampton Rd/A3005 At the roundabout, take the 2nd exit onto Spring Grove Rd At the roundabout, take the 1st exit onto Jersey Rd Turn right onto Great West Rd/A4

Go through 1 roundabout

Merge onto M4 via the slip road to A4/Central London/Hammersmith Continue onto Great West Rd/A4

Continue to follow A4

Go through 1 roundabout

Turn right onto Knightsbridge/A4

Continue to follow Knightsbridge

Turn right onto Duke of Wellington Pl Slight left onto Constitution Hill

Entering toll zone

Turn left onto The Mall At the roundabout, take the 2nd exit onto Trafalgar Square/A4

Destination will be on the left