How far is Parley, UT from Eureka, UT?
The driving distance from Parley, UT to Eureka, UT is about 38.2 miles (61.5 km), with a travel time of about 02h 06m by car.
- The straight-line flight distance is about 26.9 miles (43.3 km).
- For a round trip, plan for roughly 04h 13m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM MDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 02h 06m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
Town in Millard County, Utah, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Parley and Eureka.
Turn-by-Turn Driving Directions
Step-by-step road directions between Parley and Eureka.
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1
Start on the route
8.2 mi · 10 min
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2
Turn left onto Old Highway 148
9.3 mi · 23 min · Old Highway 148
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3
Turn right onto Dinosaur Diamond Prehistoric Highway
17.8 mi · 21 min · Dinosaur Diamond Prehistoric Highway
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4
Continue on Main Street
2880 ft · 1 min · Main Street
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5
Turn right onto McCrystal Street
42 m · 7 sec · McCrystal Street
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6
Turn left onto Dublin Avenue
1006 ft · 51 sec · Dublin Avenue
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7
Turn left
20 m · 6 sec
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8
Turn right
42 m · 10 sec
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9
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Parley and Eureka.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Dinosaur Diamond Prehistoric Highway
Turn right onto Dinosaur Diamond Prehistoric Highway
17.8 mi · 00h 21m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Parley and Mostly Sunny near Eureka.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Parley to Eureka?
The road trip is about 38.2 miles (61.5 km) and usually takes 02h 06m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Leamington is a useful midpoint, sitting about 18 miles from Parley and 20.2 miles from Eureka.
How much longer is the road route than the straight-line distance?
The direct path is about 26.9 miles (43.3 km), while the road route adds roughly 11.3 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 8:00 AM to 10:00 AM MDT. If you want a more comfortable same-day return, try to leave by 2:16 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.26 one way or $10.51 round trip. Estimated CO2 is about 12 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Parley and Mostly Sunny near Eureka.
Stop Ideas Near Leamington
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 Leamington.
Provo
Flight Path Map
This map shows the direct air route between Parley and Eureka. Straight-line distance: 26.91 mi (43.31 km).
#1 Parley
Parley is a place in Utah, United States.
| Population | 0 |
| Coordinates | 39.5649500, -112.1410500 |
| Altitude | 1482 |
| Country | United States |
#2 Eureka
City in Juab County, Utah, United States
| Population | 702 |
| Coordinates | 39.9541200, -112.1202200 |
| Altitude | 1960 |
| Country | United States |
End: (-112.120174, 39.954061)
Estimated Travel Time
Distance: 61 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 16m |
| 40 mph (64.37 km/h) | 00h 57m |
| 50 mph (80.47 km/h) | 00h 45m |
| 60 mph (96.56 km/h) | 00h 38m |
| 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 | $5.26 | $10.51 |
| Mid-grade | $4.23 | $5.71 | $11.42 |
| Premium | $4.55 | $6.14 | $12.28 |
| Diesel | $5.41 | $7.31 | $14.61 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.