502國道（或「國道502線」、「G502線」），也稱克東—齊齊哈爾公路，是在中國的一條國道，起點為黑龍江省齊齊哈爾市克東縣，終點為黑龍江省齊齊哈爾市，途經克東、克山、依安等市。502國道為《國家公路網規劃》普通國道網182條聯絡線的第2條。[1]
.svg)
參考文獻
Wikiwand in your browser!
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.
