A guide to holiday driving efficiency in the Lowcountry. The 2026 Nissan Altima front-wheel-drive model delivers an EPA-estimated 36 mpg highway, yielding approximately 583 miles of range on its 16.2-gallon tank. Learn how Orangeburg drivers can reach Columbia or Charleston from home on a single fill-up, with real fuel math for round trips and practical tips for maintaining economy on I-26's flat coastal terrain.
Load up in Orangeburg, hit I-26, and reach Columbia or Charleston without once watching the gas gauge. The 2026 Nissan Altima earns an EPA-estimated 36 mpg highway in front-wheel-drive trim. On a 16.2-gallon tank, that works out to an estimated highway range of roughly 583 miles. Holiday travel math shifts in a real, useful way. Grab the bottom line here. Then we'll walk the route.
What's the Plan at a Glance?
I-26 is Orangeburg's main highway artery, and it'll carry you two ways that matter over the holidays, northwest toward Columbia at the midstate crossing or southeast toward Charleston where the interstate meets US 17 at the coast. Columbia sits about 55 miles northwest at I-26's midstate crossing. Charleston is about 155 miles southeast, where the interstate meets US 17 at the coast. The table below maps the key stops and what matters for fuel planning on each leg.
| Stop | What to Do | Best Time to Arrive | Parking Notes |
|---|---|---|---|
| Orangeburg (start) | Fill up at home; skip the holiday-surge stations on I-26 | Before 7 a.m. or after 8 p.m. | No issue downtown |
| Edisto Memorial Gardens | Stretch on the boardwalk before the highway | Morning, gates open at 7 a.m. | Free, ample lot |
| Columbia (Exits 101-116) | Family visit, State House area, Five Points | Midday | Garage or street parking |
| Charleston (US 17 terminus) | Historic District, waterfront, holiday market | Late morning | Paid garages in the District |
Edisto Memorial Gardens: Start the Trip Right
Before you merge onto I-26, Edisto Memorial Gardens makes a five-minute detour worth taking, and it won't cost you much time off the clock, a quiet green start before three hours in the seat and an easy roll back toward the on-ramp when you're done. The Gardens sit on the Edisto River right here in Orangeburg, covering more than 150 acres with rose beds that bloom through the first frost in November. The parking lot sits a minute off US-301 on the way to the ramp, and a slow lap on the boardwalk settles everyone before a long run. Admission is free.
Check our current Altima inventory on the lot
The Route: Doing the Real Fuel Math
The actual numbers on the two most common holiday runs out of Orangeburg come out comfortable, and they're drawn straight from the EPA figures in Nissan's official press materials, so you can plan the stops before you ever turn a key.
The FWD Altima's 16.2-gallon tank at 36 mpg highway yields an estimated 583-mile highway range. Orangeburg to Columbia is about 55 miles each way. The round trip (110 miles) uses around 3 gallons. You're not stopping for gas on that run. Full stop.
Orangeburg to Charleston and back is approximately 310 miles. At 36 mpg highway, that's about 8.6 gallons.
A FWD Altima runs the full round trip and comes home with fuel to spare, so you won't touch a pump. Talk to our finance team about getting into one before the holidays
Choose the AWD Altima and the highway rating drops to 33 mpg, with the tank sizing down to 16.0 gallons. The EPA-estimated highway range on AWD works out to about 528 miles. The Charleston round trip at 310 miles stays comfortable, but the buffer shrinks. You'll probably want to top off in Charleston before the return leg, just to be safe. None of that is a reason to skip AWD if you want Nissan's Intelligent All-Wheel Drive for winter confidence, but it's a known trade.
Four Things That Make This Trip Work
- Regular unleaded only. Nissan specifies regular unleaded for the 2026 Altima. No premium surcharge at the pump during holiday travel, when prices typically climb.
- CVT on flat Lowcountry interstate. The Xtronic CVT holds the engine in its efficient operating band. I-26 southeast of Orangeburg runs flat through the coastal plain, which is exactly the condition the CVT was engineered for.
- Cruise control and speed discipline. The EPA highway test assumes steady speed. Hold 70 mph on cruise and you'll land close to that 36-mpg number. Speed variance is the biggest real-world fuel-economy killer.
- Tire pressure before you leave. The EPA ratings assume properly inflated tires. We check pressure on every service visit, and a quick look at the door placard the morning of your drive, it's worth doing.
The Altima as Your I-26 Holiday Partner
On the specific stretch of highway that matters most to Orangeburg families, the 2026 Altima FWD gets exactly what it needs, a steady 70 mph, light grades through the Midlands, and clean flat running until Columbia or Charleston. That's the route this car was built for.
We keep both FWD and AWD trims on our lot. The straight conversation is about drivetrain. If your holiday drives stay on I-26 and your Orangeburg winters stay mild (they usually do), FWD returns the better fuel numbers. Heading to Columbia in January when bridge decks ice over, or just wanting the extra grip of Intelligent AWD? That's the right call for a known fuel trade. Browse our Altima inventory and we'll walk through the trim that fits your actual December.
Schedule a Pre-Holiday Service Check
The stretch from Edisto Memorial Gardens to the Charleston waterfront is one of the best drives in South Carolina. We want you on it without worrying about the gauge. Swing by St. Matthews Road before the holidays and let's get you squared away.
