Canada

Calgary (YYC)
Dawson City (YDA)
Edmonton (YEG)
Inuvik (YEV)
Kelowna (YLW)
Lester B. Pearson, Toronto (YYZ)
Old Crow (YOC)
Ottawa (YOW)
Vancouver (YVR)
Victoria (YYJ)
Whitehorse (YXY)
Yellowknife (YZF)