Henry Ernest Dudeney/Puzzles and Curious Problems/81 - An Irish Jaunt

by : $81$

 * An Irish Jaunt
 * Colonel Crackham was going from Boghooley to Ballyfoyne, using Pat Doyle's horse and cart,
 * which moved at a steady rate, but more slowly than would normally be expected.
 * After they had been on the road for $20$ minutes, they had travelled half as far from Boghooley than it was to Pigtown.
 * They stopped for refreshment at Pigtown when they arrived there.
 * Five miles further on, it was half as far to Ballyfoyne as it was from Pigtown.
 * After another hour they had arrived in Ballyfoyne.


 * What is the distance from Boghooley to Ballyfoyne?