How long does it take to drive?

It typically takes 4.5 to 6 hours.

Some parts of the route may have tolls; check your GPS.

No direct train service is available for this route.

What is the best road to take?

US-1 South is the only road to Key West.

Yes, the tourist areas are generally safe and well-patrolled.

Lighthouse Point

Key West

Driving

Lighthouse Point to Key West

Updated: 31 May 2026

The journey from Lighthouse Point to Key West covers approximately 300 kilometers. The most practical way to travel is by driving south on the Florida Turnpike and then taking the Overseas Highway. You can expect a travel time of 4.5 to 6 hours depending on traffic. Key West is a unique island city at the end of the Florida Keys. Driving is the only realistic option for this scenic trip.

Total Distance: 300 km driving distance; 260 km straight-line air distance.

Fastest Way

Driving via US-1 South is the fastest route, typically taking 5 hours.

Cheapest Way

Driving your own vehicle is the most cost-effective way to reach Key West.

Compare Lighthouse Point to Key West Routes

Driving

Direct

Duration

5 hours

Avg Price

40 to 60 USD in fuel

Operator

Personal Vehicle

Route

US-1 South (Overseas Highway)

The Overseas Highway is a scenic route with many bridges.

Travel Tips

Traffic
Expect heavy traffic on the Overseas Highway, especially on weekends.
Navigation
Use GPS to monitor real-time traffic updates on US-1.
Parking
Parking in Key West is limited and expensive; consider walking or biking.
Planning
Check the local weather forecast, as tropical storms can impact travel.
Dining
Try the local key lime pie at one of the many cafes.

Safety Tips

Driving Safety
Stay alert on the Overseas Highway, as it is a single-lane road for much of the way.
Emergency
Keep your phone charged and have a roadside assistance plan.
Pedestrian Safety
Be cautious in parking lots and near tourist areas.
Vehicle Check
Ensure your vehicle is in good working order before long drives.