The answer would be c. 48.
A +42=a42
130 miles taking this route:Take A512 ASHBY, from Loughborough, to A42 (to M42); once you are at A42, follow signs to A42 (to M42) to The SOUTH WEST to BIRMINGHAM.Take A42 & M42 to M5(S) to The SOUTH WEST.Take M5 down to BRISTOL.
20 miles going down to A42, and then taking A42 to Ashby-de-la-Zouch.
33 miles following this route:Follow signs out of the airport, then follow signs to A42 & M42.Follow A42 & M42 to Birmingham.
It is 122 miles taking this route:Take M1 towards LONDON and LEEDS from Garforth to A42 to the SOUTH WEST to BIRMINGHAM at JUNCTION 23A.Take A42 & M42 to Birmingham.
105 miles taking this route:Take M1 (S) LONDON, from Wakefield, to A42 (to M42) to The SOUTH WEST to BIRMINGHAM at JUNCTION 23A.Take A42 & M42 to Birmingham.
By Car, up the M42/A42.
138 miles taking this route:Take A453, from Nottingham, to A42 (to M42) to BIRMINGHAM.Take A42 & M42 to M5 (S) to The SOUTH WEST.Take M5 down to Bristol.
190 miles taking this route:Take A682, from Hartlepool, to A1(M) to The SOUTH to DARLINGTON.Take A1 to The SOUTH to M1 LONDON.Take M1 to The SOUTH to A42 (to M42) to The SOUTH WEST to BIRMINGHAM at J23A.Take A42 & M42 to The SOUTH WEST to Birmingham.
Best route from Birmingham, take the M6, M69, M1. Or M6, M42, A42, M1
3.5 tons air conditioning. 10 Kw electric heat.
205 miles taking this route:Take A194 & A194(M) to The SOUTH towards DURHAM, from South Shields, to A1(M) to The SOUTH to DURHAM.Take A1 down to M1 LONDON.Continue on M1 (S) to A42 (to M42) to The SOUTH WEST to BIRMINGHAM at J23A.Take A42 & M42 to Birmingham.