Traveling from Apex to Clemmons covers 103.1 miles through the heart of North Carolina, typically taking about 2 hours and 10 minutes to complete. Because the duration is relatively short, this trip is perfectly manageable as a simple one-day excursion. You should budget approximately $17 for fuel to make the journey between these two Southeast locations. This route offers a straightforward connection across the state, making it an efficient choice if you are looking to avoid the need for an overnight stay. Whether you are heading out for business or a visit, the drive is direct enough that you can easily reach your destination without feeling fatigued by a long haul.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
51.6 miles from Apex, NC
A natural place for your longest stop of the day
, about 1h 8m into the drive
.
Main Roads
Road
Distance
Duration
US 64
32.9 mi
43m
Isaac Brooks Highway
25.5 mi
30m
I 40
22.5 mi
25m
Greensboro Urban Loop
11.5 mi
12m
US 421
6.9 mi
8m
West Williams Street
1.2 mi
2m
Lewisville Clemmons Road
1 mi
2m
Saunders Street
0.4 mi
1m
Longest stretch:
US 64
— 32.9 mi, about 43m
Turn-by-Turn Driving Directions
Step-by-step road directions between Apex, NC and Clemmons, NC.
1
Start on North Salem Street
383 ft·19 sec·North Salem Street
2
Turn right onto Saunders Street
0.4 mi·1 min·Saunders Street
3
Turn right onto West Chatham Street
0.3 mi·44 sec·West Chatham Street
4
At end of road, turn left onto Hunter Street
294 ft·9 sec·Hunter Street
5
Turn right onto NC 55
1.2 mi·2 min·West Williams Street
Use the straight / right lanes.
6
Take the ramp
0.2 mi·34 sec
Toward US 64 WestUse the right lane.
7
Merge onto US 64
33 mi·43 min·US 64
Use the straight lane.
8
Take the exit
0.4 mi·47 sec
9
Merge onto US 421
26 mi·30 min·Isaac Brooks Highway
Use the straight / slight right lanes.
10
Take the exit onto US 421
0.2 mi·27 sec·US 421
Exit 197Toward I 85, US 421 North: Winston-Salem, Durham, CharlotteUse the slight right lane.
11
Keep slight left at fork onto US 421
0.8 mi·1 min·US 421
Toward I 85 South, US 421 North: Winston-Salem, CharlotteUse the straight / slight right lanes.
12
Merge onto I 85; US 421
4.8 mi·5 min·Greensboro Urban Loop
Use the straight / slight right lanes.
13
Keep slight right at fork onto I 73; US 421
6.7 mi·7 min·Greensboro Urban Loop
Exit 121Toward I 73 North, US 421 North: Winston-Salem, MartinsvilleUse the straight / slight right lanes.
14
Keep slight left at fork onto US 421
5.8 mi·6 min·US 421
Exit 103BToward I 40 West, US 421 North: Winston-SalemUse the slight left lane.
15
Keep slight left at fork onto I 40
23 mi·25 min·I 40
Toward I 40 West: Winston-Salem, StatesvilleUse the slight left lane.
16
Take the exit
0.2 mi·32 sec
Exit 184Toward Lewisville, ClemmonsUse the straight / slight right lanes.
17
Turn left onto Lewisville Clemmons Road
1.0 mi·2 min·Lewisville Clemmons Road
Use the left / straight lanes.
18
Continue on US 158
107 ft·18 sec·Clemmons Road
Use the left lane.
19
Arrive at destination
US 158
Trip Plan
Since this is a relatively quick 2-hour and 10-minute trip, you have plenty of flexibility regarding your departure time. You won't necessarily need to schedule formal stops given the direct nature of the route, allowing you to drive straight through if you prefer. Keep in mind that your fuel costs will hover around $17, so fueling up before you head out from Apex is a smart way to start your journey with one less thing to worry about. Pay close attention to the transition points between US 64 and the Isaac Brooks Highway to ensure you maintain your momentum. Because there are no mandatory stops required for this distance, you can easily tailor your pace to suit your own schedule.
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 51.6 miles from Apex, NC, or about 1h 8m into the drive.
The longest continuous stretch on this route runs about 32.9 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 23 miles or 32m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 51.6 miles or 1h 8m 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 47m
Traffic, exits, and arrival timing usually matter more near Clemmons, NC than in the middle of the route.
Before You Leave
+
Open the route before leaving Apex, NC so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Apex, NC
This is one driving day of about 103.1 miles and 2h 10m.
Your first comfortable stop window is around 23 miles from Apex, NC.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on US 64 for about 32.9 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 16
5 decision points cluster between mile 61.1 and 79.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
61.1 mi into trip|~1h 20m in|US 421
Take the exit onto US 421 toward I 85, US 421 North: Winston-Salem, Durham, Charlotte
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 197
Toward I 85, US 421 North: Winston-Salem, Durha...
8
61.3 mi into trip|~1h 20m in|US 421
Keep slight left at fork onto US 421 toward I 85 South, US 421 North: Winston-Salem, Charlotte
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 85 South, US 421 North: Winston-Salem,...
9
66.9 mi into trip|~1h 27m in|I 73; US 421 / Greensboro Urban Loop
Keep slight right at fork onto I 73; US 421 / Greensboro Urban Loop toward I 73 North, US 421 North: Winston-Salem, Martinsville
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 121
Toward I 73 North, US 421 North: Winston-Salem,...
9
73.6 mi into trip|~1h 34m in|US 421
Keep slight left at fork onto US 421 toward I 40 West, US 421 North: Winston-Salem
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left lane.
Exit 103B
Toward I 40 West, US 421 North: Winston-Salem
8
79.4 mi into trip|~1h 41m in|I 40
Keep slight left at fork onto I 40 toward I 40 West: Winston-Salem, Statesville
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left lane.
Toward I 40 West: Winston-Salem, Statesville
Fuel & Cost
Regular Gas
$16.12 one way
$32.25 round trip
$3.97/gal25.4 MPG avg36 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.34
$17.63
$35.26
premium
$4.70
$19.08
$38.16
diesel
$5.61
$22.76
$45.53
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$16
Meals
$25–$50
Total
$41–$66
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 36.1 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $11 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
30.9
0
$10.83
$4.95
Efficient EV
25.8
0
$9.02
$4.12
EV Truck/SUV
41.2
0
$14.43
$6.60
Gas CO2
36 kg
EV CO2
12 kg (67% 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
Apex, NC
Late night
in Apex on Sunday
Local time
12:19 AM
EDT
Current temp
74°F
Unavailable
Live forecast
Destination
Clemmons, NC
Late night
in Clemmons on Sunday
Local time
12:19 AM
EDT
Current temp
55°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
19 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
2h 10m 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.
More Details
What kind of drive is this?
Expect a mixed driving experience that balances local transit with faster highway travel. Roughly 60% of your time will be spent on highways, utilizing a combination of US 64, the Isaac Brooks Highway, and I-40. The longest uninterrupted stretch you will encounter is a 32.9-mile segment along US 64, which provides a bit of consistency before you transition onto the larger interstate corridors. As you move through the route, the character of the road shifts from regional connectors to the more high-speed flow of I-40. It is a functional drive that requires you to stay alert as you transition between different types of roadway infrastructure.
60% highway — fuel and pacing are the main things to plan.
19 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 32.9 mi on US 64.
How Hard Is This Drive?
10/10
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 61.1 miles in near US 421.
Driving Effort10/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 16 significant decision points across 103.1 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 61.1 miles (US 421): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 61.3 miles (US 421): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 66.9 miles (I 73; US 421 / Greensboro Urban Loop): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Mostly flat terrain
931 ft499 ft
Total Climb
432 ft
Total Descent
95 ft
Highest Point
931 ft
~81 mi in
Elevation Range
432 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Apex, NC and Clemmons, NC, road signs point toward Durham, Charlotte, Martinsville and Statesville.
Doable as a same-day drive at 2h 10m. Total distance: 103.1 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
2h 10m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (60%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 32.9 miles on US 64. The full list of main roads is in the Roads section above.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Clemmons, NC before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 61.1 miles (US 421): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 61.3 miles (US 421): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 66.9 miles (I 73; US 421 / Greensboro Urban Loop): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes. A round trip is manageable in a single day if you plan a break at Clemmons, NC before heading back.
