Due to the region's relatively sparse population, federal and provincial electoral districts in the region are almost all extremely large geographically. The federal electoral district of Sudbury and the provincial electoral districts of Sudbury and Sault Ste. Marie are the only ones that are comparable in size to an electoral district in Southern Ontario, while at the other extreme the districts of Kiiwetinoong and Mushkegowuk—James Bay are both geographically larger than the entire United Kingdom. One consequence of this, for example, is that a politician who represents a Northern Ontario riding in the House of Commons of Canada or the Legislative Assembly of Ontario must typically maintain a much higher budget for travel and office expenses than one who represents a small urban district does.