The distance between Miami and Key West is a frequently asked question for those planning travel in South Florida. The road distance, primarily via the Overseas Highway (US-1), typically spans approximately 160 miles (257 kilometers). This measurement represents the most common method of travel between the two destinations.
Understanding this distance is crucial for budgeting travel time and associated expenses such as fuel or rental car costs. Historically, travel between the mainland and the Keys was significantly more challenging before the construction of the Overseas Highway. The highway’s completion revolutionized access and transformed the region into a popular tourist destination.