Stretching 83.5 miles through the Mountain West, this trip from Nephi to Salt Lake City is a straightforward transit that typically takes about 1 hour and 30 minutes. You can easily complete this journey in a single day, making it ideal for a quick transition between the two Utah hubs. Budget approximately $13 for fuel to cover the distance, which is entirely highway-based. Since you are traveling within the same state and region, you won't face any major shifts in terrain or culture. Whether you are commuting or heading out for a day of exploring, the drive offers a reliable and efficient connection.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
41.7 miles from Nephi, UT
A natural place for your longest stop of the day
, about 45m into the drive
.
Main Roads
Road
Distance
Duration
Veterans Memorial Highway
78.6 mi
1h 21m
North Main Street
2.8 mi
4m
SR 269
0.7 mi
1m
West Temple
0.3 mi
<1m
400 South
0.2 mi
<1m
Main Street
<0.1 mi
<1m
Longest stretch:
Veterans Memorial Highway
— 78.6 mi, about 1h 21m
Turn-by-Turn Driving Directions
Step-by-step road directions between Nephi, UT and Salt Lake City, UT.
1
Start on I 15 Bus; SR 28
2.8 mi·4 min·North Main Street
2
Take the ramp
0.5 mi·1 min
Toward I 15 North: Salt Lake City
3
Merge onto I 15
79 mi·1 hr 21 min·Veterans Memorial Highway
Use the straight / slight right lanes.
4
Take the exit
0.4 mi·26 sec
Exit 306Toward 600 SouthUse the straight / slight right lanes.
5
Continue on SR 269
0.7 mi·1 min·SR 269
Exit 121; 306Toward SR 269: 600 South
6
Turn left onto SR 270
0.3 mi·50 sec·West Temple
7
Turn right onto US 89
0.2 mi·30 sec·400 South
8
Turn left onto Main Street
80 ft·3 sec·Main Street
Use the left lane.
9
Arrive at destination
Main Street
Trip Plan
Since this is a short 1.5-hour trip, you have plenty of flexibility to plan your departure around local traffic patterns in the Salt Lake City area. Because the entire route is highway-based with zero planned stops, you should ensure your vehicle is fueled up before you leave Nephi to avoid unnecessary detours. Given the turn-heavy nature of the final segments on SR 269 and North Main Street, keep your GPS handy to navigate the local transitions smoothly. Use the $13 fuel estimate as a baseline for your travel budget, but remember to factor in potential idling time if you hit congestion as you approach the city.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 41.7 miles from Nephi, UT, or about 45m into the drive.
The longest continuous stretch on this route runs about 78.6 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 18 miles or 21m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 41.7 miles or 45m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 16m
Traffic, exits, and arrival timing usually matter more near Salt Lake City, UT than in the middle of the route.
Before You Leave
+
Open the route before leaving Nephi, UT so your first major turns are already loaded.
Day 1
Settle into the route from Nephi, UT
This is one driving day of about 83.5 miles and 1h 30m.
Your first comfortable stop window is around 18 miles from Nephi, UT.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on Veterans Memorial Highway for about 78.6 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 6
5 decision points cluster between mile 2.8 and 83.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
3
2.8 mi into trip|~4m in
Take the ramp toward I 15 North: Salt Lake City
Navigation decision point
Toward I 15 North: Salt Lake City
5
3.3 mi into trip|~5m in|I 15 / Veterans Memorial Highway
Merge onto I 15 / Veterans Memorial Highway
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
7
81.9 mi into trip|~1h 27m in
Take the exit toward 600 South
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 306
Toward 600 South
5
83.3 mi into trip|~1h 30m in|US 89 / 400 South
Turn right onto US 89 / 400 South
Navigation decision point
7
83.5 mi into trip|~1h 30m in|Main Street
Turn left onto Main Street
Lane positioning matters here
Use the left lane.
Fuel & Cost
Regular Gas
$13.23 one way
$26.46 round trip
$4.03/gal25.4 MPG avg29 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.22
$13.87
$27.74
premium
$4.53
$14.90
$29.79
diesel
$5.61
$18.44
$36.87
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$13
Meals
$25–$50
Total
$38–$63
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 29.2 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $9 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
25.1
0
$8.77
$4.01
Efficient EV
20.9
0
$7.31
$3.34
EV Truck/SUV
33.4
0
$11.69
$5.34
Gas CO2
29 kg
EV CO2
10 kg (66% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 15, 2026
Origin
Nephi, UT
Night
in Nephi on Saturday
Local time
10:50 PM
MDT
Current temp
71°F
Unavailable
Live forecast
Destination
Salt Lake City, UT
Night
in Salt Lake City on Saturday
Local time
10:50 PM
MDT
Current temp
48°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
23 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
1h 30m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
Timpanogos Cave National Monument
National Monument
The visitor center, caves, and cave tours have not yet opened for the 2026 season. Hike your way past stunning vistas to explore a hidden underground world. Taste the thrill of caving as you twist and...
7 mi from route
~17 min detour
$12
near mile 51.8
Caution: Tickets are required to enter Timpanogos Cave
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a drive that is defined almost entirely by the Veterans Memorial Highway, which accounts for your 100% highway share. You will spend the vast majority of your time—specifically 78.6 miles—on this primary stretch before transitioning onto North Main Street and SR 269. The route is best described as a turn-heavy local drive rather than a monotonous interstate cruise. You should stay alert as the road shifts from open highway segments into the more technical, localized navigation required to reach your final destination in Salt Lake City.
Only 1% highway — the rest is turn-by-turn surface driving.
9 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 78.6 mi on Veterans Memorial Highway.
How Hard Is This Drive?
2/10
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. Navigation is very simple - set it and forget it for most of the drive. The trickiest moment comes around 2.8 miles in.
Driving Effort2/10
Very easy - short and simple to drive
Balances navigation complexity with total wheel time.
The drive from Nephi, UT to Salt Lake City, UT is easy. At 1h 30m with 1% highway, most drivers will find it relaxed and low-stress.
Where does it get tricky?
The main spots that need attention: at 2.8 miles: Navigation decision point; at 3.3 miles (I 15 / Veterans Memorial Highway): Merge point - match speed before joining. Lane positioning matters here; at 81.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Salt Lake City is the capital of, and largest city in, the U.S. state of Utah. It is a destination for outdoor recreation, with nearby mountains full of hiking trails and ski resorts made famous by the 2002 Winter Olympics. It is also well known as the headquarters of the Church of Jesus Christ of Latter-day Saints (LDS or Mormon church). The city is set to host the Winter Olympics again in 2034.
Salt Lake City has about 200,000 residents within the city limits (2019), and is the downtown hub for a metro area of over a million people. It sits on the border between the Rocky Mountains and the Great Basin, lying in the Salt Lake Valley along the Wasatch Range urban corridor, sandwiched between the Wasatch Mountains to the east and the Oquirrh Mountains and the Great Salt Lake to the west.
Mostly surface roads route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 78.6 miles on Veterans Memorial Highway. The full list of main roads is in the Roads section above.
Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.
The main spots that need attention: at 2.8 miles: Navigation decision point; at 3.3 miles (I 15 / Veterans Memorial Highway): Merge point - match speed before joining. Lane positioning matters here; at 81.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Yes — Timpanogos Cave National Monument. See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at Salt Lake City, UT before heading back.
