How far is Roy, UT from Millcreek, UT?
The driving distance from Roy, UT to Millcreek, UT is about 38 miles (61.1 km), with a travel time of about 00h 37m by car.
- The straight-line flight distance is about 33.7 miles (54.3 km).
- For a round trip, plan for roughly 01h 15m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM MDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 00h 37m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Davis County, Utah, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers Likely
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Roy and Millcreek.
Turn-by-Turn Driving Directions
Step-by-step road directions between Roy and Millcreek.
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1
Start on 5600 South
118 m · 8 sec · 5600 South
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2
Take the ramp slight right
1934 ft · 35 sec
-
3
Merge slight left onto Veterans Memorial Highway
24.7 mi · 26 min · Veterans Memorial Highway
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4
Keep slight left to continue on Veterans Memorial Highway
8.2 mi · 9 min · Veterans Memorial Highway
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5
Keep slight right to continue on Dwight D. Eisenhower Highway
2 mi · 2 min · Dwight D. Eisenhower Highway
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6
Take the exit slight right toward SR 71: 700 East
1161 ft · 28 sec
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7
Keep slight right
105 m · 8 sec
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8
Turn slight right onto 700 East
2.1 mi · 4 min · 700 East
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9
Turn right onto 3900 South
1107 ft · 24 sec · 3900 South
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10
Arrive at your destination
0 m · 1 sec · 3900 South
Car Route Details
A richer read on the saved driving route between Roy and Millcreek.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Veterans Memorial Highway
Merge slight left onto Veterans Memorial Highway
24.7 mi · 00h 26m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Rain Showers Likely leaving Roy and Chance Rain Showers near Millcreek.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Roy to Millcreek?
The road trip is about 38 miles (61.1 km) and usually takes 00h 37m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Centerville is a useful midpoint, sitting about 19 miles from Roy and 19 miles from Millcreek.
How much longer is the road route than the straight-line distance?
The direct path is about 33.7 miles (54.3 km), while the road route adds roughly 4.3 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 7:00 AM to 7:00 PM MDT. If you want a more comfortable same-day return, try to leave by 7:14 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.22 one way or $10.43 round trip. Estimated CO2 is about 11.9 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers Likely around Roy and Chance Rain Showers near Millcreek.
Stop Ideas Near Centerville
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Centerville.
Salt Lake City Intermodal Hub
Salt Lake City Intermodal Hub
Ogden, Utah
Provo
Flight Path Map
This map shows the direct air route between Roy and Millcreek. Straight-line distance: 33.73 mi (54.29 km).
#1 Roy
City in Weber County, Utah, United States
| Population | 39,559 |
| Coordinates | 41.1616100, -112.0263300 |
| Altitude | 1384 |
| Country | United States |
#2 Millcreek
A city in Salt Lake County, Utah.
| Population | 60,507 |
| Coordinates | 40.6868900, -111.8754900 |
| Altitude | 1306 |
| Country | United States |
End: 3900 South (-111.87549, 40.687054)
Estimated Travel Time
Distance: 61 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 15m |
| 40 mph (64.37 km/h) | 00h 56m |
| 50 mph (80.47 km/h) | 00h 45m |
| 60 mph (96.56 km/h) | 00h 37m |
| 70 mph (112.65 km/h) | 00h 32m |
| 80 mph (129 km/h) | 00h 28m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $5.22 | $10.43 |
| Mid-grade | $4.23 | $5.67 | $11.34 |
| Premium | $4.55 | $6.10 | $12.19 |
| Diesel | $5.41 | $7.25 | $14.50 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Utah · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.