17.5 miles taking M25.
To get from Wickford Essex to Oxford, the driving time via M25 and M40 is 1 hour 48 minutes for the 100 mile journey
110 miles taking this route:Go to M25 via A12 CHELMSFORD. Once you are at M25, follow signs to M25(N) to STANSTED AIRPORT.Take M25, around LONDON, to M1 to The NORTH at J21.Take M1 to either M45 for COVENTRY (SOUTH) (at J17) or M6 for COVENTRY (NORTH) (at J19).Take either M45/A45 or M6 to Coventry.
The distance between Essex and Abingdon is approximately 100 miles.
15 minutes up the M25 from London
47 miles taking this route:EXIT the airport, and follow signs to M25 via M23. Once you are at M25, follow signs to M25 DARTFORD.Take M25 (London Orbital), around LONDON, to A13 THURROCK (LAKESIDE) at J30. Follow signs to A13 LAKESIDE.Take A13 across to A1014; EXIT, and then turn right onto A1014 CORRINGHAM.Take A1014 to Corringham.
About 129 miles but it depends on which part of Essex
72 miles taking this route:Take M1(S) LONDON, from Milton Keynes, to M25 DARTFORD at J6A.Take M25 (London Orbital), around LONDON, to A13 to THURROCK (LAKESIDE) at J30.Follow signs to LAKESIDE.
Its is not that far away.
About 20 miles
About 66 miles on the M25 Depends a lot on where in Sussex you are going.
80 miles taking this route:Go down A41 to M25, and follow signs to M25(S) to HEATHROW.Take M25 around London to M3 to The SOUTH WEST to SOUTHAMPTON at J12.Take M3 to The SOUTH WEST to Southampton.