Tampa to Key West is one of Florida's most iconic road trips — 420+ miles of Gulf Coast beauty, Everglades wilderness, and the unforgettable Overseas Highway across 42 bridges to the southernmost point in the continental US. In 2026, it's absolutely doable in an EV, but it requires planning. The stretch from Florida City to Key West (127 miles) has limited charging, so strategy matters. Here's your complete EV charging and route guide.
Route Overview: Tampa → Key West
The total drive is approximately 420-450 miles depending on your route. Most EV drivers take the Gulf Coast route (I-75 south to Naples, then US-41/I-75 to Miami, then US-1 south through the Keys). The trip typically takes 7-8 hours with charging stops — similar to a gas car when you factor in restroom and meal breaks. Here's the recommended stop-by-stop breakdown:
Stop 1: Sarasota — Mile 60
~60 miles
Tesla SC + CCS
Optional (top-up)
St. Armands Circle
If you started with a full charge in Tampa, you can skip Sarasota. But if you want to break up the drive early, there's a Tesla Supercharger near University Town Center and multiple CCS stations along US-41. Grab a coffee at the Sarasota waterfront while your car tops off — it's a beautiful detour.
Stop 2: Fort Myers — Mile 130
~130 miles
Tesla SC + CCS + L2
15-20 min charge
Edison Mall, Sanibel
Fort Myers is your first recommended charging stop. The Tesla Supercharger near Daniels Parkway and I-75 is convenient, and there are CCS fast chargers at several locations along Colonial Boulevard. This is a good spot for lunch — charge for 15-20 minutes while you eat, and you'll have plenty of juice to reach Naples or push straight to Miami.
Stop 3: Naples — Mile 170
~170 miles
Tesla SC + CCS
Optional detour
5th Ave, Naples Pier
Naples has a Tesla Supercharger near the Coastland Center Mall and CCS options along US-41. If you're making good time, consider a detour to walk the famous Naples Pier or browse the shops on 5th Avenue South. The next 120 miles through Alligator Alley to Miami have fewer charging options, so make sure you're above 70% before heading east.
Stop 4: Miami / Homestead — Mile 290
~290 miles
Multiple SC + CCS
CRITICAL — charge to 100%
Florida City, Homestead
This is your most important stop. The stretch from Florida City/Homestead to Key West is approximately 127 miles with very limited charging infrastructure along the way. Charge to 100% here — yes, even though it takes longer to get that last 20%. The Tesla Supercharger in Florida City near the Turnpike exit is the most popular option. There are also CCS fast chargers at the Florida City Walmart and along US-1. Plan 30-45 minutes here to ensure a full battery. Grab dinner at a local restaurant while you wait.
Stop 5: Key Largo — Mile 340
~340 miles
Limited L2 + some CCS
Optional if battery >60%
John Pennekamp Park
Key Largo has a few Level 2 chargers at hotels and a growing number of DC fast chargers. If you charged to 100% in Florida City, you should have about 60-70% battery remaining at Key Largo — more than enough to reach Key West (87 miles further). If you're below 50%, take a 15-minute top-up. John Pennekamp Coral Reef State Park is a worthwhile detour if you have time.
Stop 6: Key West — Mile 420+
~420-450 miles
L2 at hotels + some CCS
20-40%
At your hotel
You made it! Key West has Level 2 chargers at several hotels and resorts, including the Hyatt Centric, Margaritaville, and The Gates Hotel. A few DC fast chargers have been installed near the Stock Island area. Plan to charge overnight at your hotel — by morning you'll have a full battery for exploring the island and the drive back. Book a hotel with EV charging in advance during peak season.
The Seven Mile Bridge: What You Need to Know
The most iconic segment of this trip — the Seven Mile Bridge between Marathon and Bahia Honda — has zero charging infrastructure. There are no chargers on the bridge (obviously) and very limited options in the Middle Keys. This is why charging to 100% in Florida City is non-negotiable. The drive from Florida City through Key Largo, Islamorada, Marathon, over the Seven Mile Bridge, through Big Pine Key, and into Key West uses approximately 35-45 kWh of energy depending on speed and AC usage. Most modern EVs with 60+ kWh batteries handle this comfortably from a full charge.
Drive the speed limit (45-55 mph through most of the Keys). The slower pace isn't just about range — it's about enjoying the stunning turquoise water on both sides of the road. This is one of the most beautiful drives in America. Rushing defeats the purpose.
Best EVs for the Tampa to Key West Trip
Any EV with 300+ miles of range can make this trip with smart planning. Our top recommendations:
- Tesla Model Y Long Range — 310 miles of range plus the densest Supercharger network in Florida. The most stress-free option.
- Hyundai Ioniq 6 — 361 miles of range means you could potentially skip a charging stop entirely. The most efficient choice.
- Tesla Model 3 Long Range — 363 miles of range in a comfortable sedan with Supercharger access everywhere.
- Chevy Equinox EV — 315 miles of range at the lowest price point. Budget-friendly road tripping.
- BMW iX — 324 miles of range with the most luxurious cabin for the journey. First-class road tripping.
Pro Tips for the Trip
- Start with 100% charge from Tampa — charge overnight the night before departure
- Use A Better Route Planner (ABRP) — it shows real-time charger availability and accounts for your specific EV model
- Book a hotel in Key West with EV charging — this is essential for the return trip
- Drive 55-60 mph in the Keys — slower speeds dramatically improve range, and it's the speed limit anyway
- Turn off AC sparingly — Florida heat makes AC essential, and modern EVs manage AC efficiency well. Don't sacrifice comfort.
- Avoid peak season weekends — charger wait times in Florida City can spike during holiday weekends
Planning Your EV Road Trip?
Find the best EV for your Florida road trips with our free EV Match tool. We'll recommend models based on your range needs, budget, and lifestyle — plus calculate how much you'll save versus driving a gas car.
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