Is there a train to Key West?

No, the Overseas Railroad was destroyed in a hurricane and never rebuilt.

How long is the drive from Miami to Key West?

It takes approximately 3.5 to 4 hours depending on traffic.

Do I need a passport for Key West?

No, Key West is part of the United States and requires no passport for domestic travelers.

What is the best airport for Key West?

Key West International Airport (EYW) is the closest, though Miami (MIA) is often cheaper.

Are there tolls on the way to Key West?

Yes, the Florida Turnpike and certain bridges have tolls; use a SunPass for convenience.

Southfield

Key West

Flight Driving

Southfield to Key West

Updated: 28 May 2026

The journey from Southfield to Key West spans approximately 2,400 kilometers. Most travelers fly from Detroit Metropolitan Airport to Key West International Airport with a connection in Miami or Atlanta. Driving takes roughly 24 hours of pure road time via I-75 South. You will traverse through Ohio, Kentucky, Tennessee, Georgia, and the entire length of Florida. The final stretch involves the scenic Overseas Highway, which connects the Florida Keys. This route offers a transition from the Great Lakes climate to the tropical environment of the Florida Straits.

Total Distance: 2,400 km driving distance; 2,050 km straight-line air distance.

Fastest Way

Flight from DTW to EYW takes 7 hours including layovers, compared to 26 hours of driving.

Cheapest Way

Driving is the cheapest for groups of three or more, costing roughly $400 in fuel.

Compare Southfield to Key West Routes

	Flight Connecting	Driving Direct
Duration	7 hours	26 hours
Avg Price	$400 - $800	$350 - $500 in fuel
Operator	Delta Air Lines	Personal Vehicle
Route	DTW to EYW via ATL or MIA.	I-75 South to Florida Turnpike to US-1.
Tip	Book flights arriving at EYW to avoid the 4-hour drive from Miami.	Expect heavy traffic near Atlanta and Miami; plan overnight stops in Chattanooga and Orlando.

Travel Tips

Overseas Highway
Drive slowly on the Seven Mile Bridge to enjoy the ocean views on both sides.
Parking in Key West
Parking is extremely limited and expensive; use a bicycle or walk once you arrive.
Hydration
The Florida sun is intense; carry a reusable water bottle at all times.
Booking
Reserve your accommodation at least three months in advance during the winter season.
Local Transport
Use the Duval Loop free bus service to navigate the main tourist district.

Safety Tips

Hurricane Awareness
Check the National Hurricane Center website if traveling between June and November.
Sun Protection
Apply high-SPF sunscreen regularly to prevent severe burns in the tropical sun.
Road Safety
The Overseas Highway is a two-lane road; be patient with slower traffic and avoid risky passing.
Emergency Prep
Keep a physical map in your car as cell service can be spotty in remote stretches of the Everglades.