Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
2h 27m
Distance
121.3 mi
195 km
Drive Score
10/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$19
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Half Moon, NC
Rino Adamo
Cary, NC
C k
This 121.3-mile journey from Half Moon to Cary, North Carolina, is designed for a single day of travel, taking approximately 2 hours and 27 minutes. You'll primarily be on NC 24 and I-40, with a portion on Beulaville Highway, making it a highway-focused drive. With an estimated fuel cost of $19, this route offers an economical option for a day trip within the Southeast region. The drive is straightforward, allowing you to reach your destination without needing an overnight stop, making it a convenient option for those looking to maximize their time.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
60.6 miles from Half Moon, NC
A natural place for your longest stop of the day , about 1h 19m into the drive .
| Road | Distance | Duration |
|---|---|---|
| NC 24 | 59.8 mi | 1h 4m |
| I 40 | 22.3 mi | 25m |
| Beulaville Highway | 20.8 mi | 29m |
| Gum Branch Road | 6.8 mi | 10m |
| South Kenansville Bypass | 5.8 mi | 8m |
| Chapel Hill Road | 2.2 mi | 3m |
| Richlands Highway | 2.2 mi | 3m |
| East Franck Street | 1.2 mi | 2m |
Step-by-step road directions between Half Moon, NC and Cary, NC.
Start on Ramsey Road
Turn right onto Gum Branch Road
Continue on East Franck Street
At end of road, turn right onto US 258; NC 24
Continue on US 258; NC 24
Turn left onto NC 24; NC 903
Take the exit onto NC 24
Keep slight left at fork onto I 40
Take the exit
Turn left onto NC 54
Turn right onto North Academy Street
Arrive at destination
Given the manageable 2 hour and 27 minute duration, this trip is perfectly suited for a single day. Aim to depart in the morning to allow for a relaxed pace and potential brief stops if needed, though no specific stops are noted on this route. Keep an eye on your fuel gauge, with an estimated cost of $19 for the 121.3 miles. The longest uninterrupted stretch is 59.8 miles on NC 24, so plan your fuel and restroom breaks accordingly before embarking on that section. This drive offers flexibility, so you can adjust your departure time based on your 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.
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 27 miles or 40m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 60.6 miles or 1h 19m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 1m
Traffic, exits, and arrival timing usually matter more near Cary, NC than in the middle of the route.
Open the route before leaving Half Moon, 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 Half Moon, NC
This is one driving day of about 121.3 miles and 2h 27m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
61 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 27 miles helps settle the day before fatigue starts building.
The midpoint is around 60.6 miles from Half Moon, NC, which is a good place for a longer meal and fuel stop.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
5 decision points cluster between mile 36.7 and 121.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Take the exit onto NC 24
Exit ramp - move to the correct lane early. Lane positioning matters here
Keep slight left at fork onto I 40
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward NC 54: Cary
Exit ramp - move to the correct lane early. Lane positioning matters here
Turn left onto NC 54 / Chapel Hill Road
Lane positioning matters here
Turn right onto North Academy Street
Lane positioning matters here
Regular Gas
$18.97 one way
$37.94 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.34 | $20.74 | $41.48 |
| premium | $4.70 | $22.45 | $44.90 |
| diesel | $5.61 | $26.78 | $53.56 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$19
Meals
$25–$50
Total
$44–$69
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 42.4 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $13 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 36.4 | 0 | $12.74 | $5.82 |
| Efficient EV | 30.3 | 0 | $10.61 | $4.85 |
| EV Truck/SUV | 48.5 | 0 | $16.98 | $7.76 |
Gas CO2
42 kg
EV CO2
14 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.
Current conditions at both ends of the drive.
Origin
Late night in Half Moon on Sunday
Local time
3:41 AM
EDT
Current temp
64°F
Mostly Clear
Destination
Late night in Cary on Sunday
Local time
3:41 AM
EDT
Current temp
65°F
Mostly Clear
54°F
Mount Olive, NC
61 mi in
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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Expect a predominantly highway experience on this 121.3-mile route, with 68% of the drive taking place on faster roads. You'll encounter a significant stretch of 59.8 miles on NC 24, offering a consistent pace before transitioning to other major arteries like I-40. The profile leans heavily towards efficient travel, meaning you'll spend most of your time on well-maintained, higher-speed roads. While not a scenic byway, the highway focus ensures a predictable and relatively swift progression toward Cary.
This is a straightforward highway drive that stays mostly on NC 24 and I 40. There are only a few real navigation decisions along the way. The trickiest moment comes around 36.7 miles in near NC 24.
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 2h 27m drive. You will face about 7 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 36.7 miles (NC 24): Exit ramp - move to the correct lane early. Lane positioning matters here; at 96.5 miles (I 40): Highway fork - watch signs carefully. Lane positioning matters here; at 118.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Weekend Trip
Doable as a same-day drive at 2h 27m. Total distance: 121.3 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
2h 27m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (68%). Straightforward navigation.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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