From Daventry, Tovey Drive bus to Northampton then train to Milton Keynes Central. 1 h 2 min £9. From Daventry, Bus Station bus to Northampton, Drapery (Barclays) then bus to Central Milton Keynes, The Point (Central Milton Keynes The Point J3). 1 h 43 min £10. From Daventry taxi to Milton Keynes. 31 min £93. From Daventry drive to Milton Keynes. 31 min £5.