Malin to Mizen (or Mizen to Malin) is the traversal of the whole length of the island of Ireland between two extremities in the southwest and north from Mizen Head (Ireland's most southerly point in County Cork) to Malin Head in County Donegal. The journey is most often attempted by cyclists and walkers as a challenge route with the goal of raising money for charities and is also undertaken by motorists. As the crow flies, the two points are 466 km (290 mi) apart. The shortest road distance from Malin to Mizen is approximately 569 km (354 mi).