How far is Mona, UT from Saint George, UT?
The driving distance from Mona, UT to Saint George, UT is about 230.3 miles (370.6 km), with a travel time of about 03h 20m by car.
- The straight-line flight distance is about 209.4 miles (337 km).
- For a round trip, plan for roughly 06h 41m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM MDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 03h 20m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Beaver County, Utah, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Mona and Saint George.
Turn-by-Turn Driving Directions
Step-by-step road directions between Mona and Saint George.
-
1
Start on Center Street
23 m · 10 sec · Center Street
-
2
Turn left onto Main Street
1057 ft · 23 sec · Main Street
-
3
Turn right onto 200 North
2752 ft · 55 sec · 200 North
-
4
Continue on East 300 North Street
1 km · 1 min · East 300 North Street
-
5
Take the ramp right toward I 15 South: Las Vegas
1563 ft · 38 sec
-
6
Merge slight left onto Veterans Memorial Highway
224.1 mi · 3 hr 37 min · Veterans Memorial Highway
-
7
Take the exit slight right toward SR 34: Saint George Boulevard
1.3 km · 2 min
-
8
Turn left onto University Avenue
2490 ft · 1 min · University Avenue
-
9
Turn right onto Trailblazer Boulevard
1.5 km · 2 min · Trailblazer Boulevard
-
10
Turn right onto 100 West
70 m · 12 sec · 100 West
-
11
Turn right
156 m · 37 sec
-
12
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Mona and Saint George.
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
224 mi · 03h 37m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Rain Showers leaving Mona and Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms near Saint George.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Mona to Saint George?
The road trip is about 230.3 miles (370.6 km) and usually takes 03h 20m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Beaver is a useful midpoint, sitting about 114.1 miles from Mona and 116.2 miles from Saint George.
How much longer is the road route than the straight-line distance?
The direct path is about 209.4 miles (337 km), while the road route adds roughly 20.9 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 6:00 AM to 8:00 AM MDT. If you want a more comfortable same-day return, try to leave by 10:18 AM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $31.65 one way or $63.30 round trip. Estimated CO2 is about 72.3 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers around Mona and Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms near Saint George.
Flight Path Map
This map shows the direct air route between Mona and Saint George. Straight-line distance: 209.41 mi (337.01 km).
#1 Mona
City in Juab County, Utah, United States
| Population | 1,809 |
| Coordinates | 39.8160700, -111.8554900 |
| Altitude | 1515 |
| Country | United States |
#2 Saint George
The most populous city in Washington County, Utah.
| Population | 92,378 |
| Coordinates | 37.1041500, -113.5841200 |
| Altitude | 823 |
| Country | United States |
End: (-113.584121, 37.104063)
Estimated Travel Time
Distance: 371 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 40m |
| 40 mph (64.37 km/h) | 05h 45m |
| 50 mph (80.47 km/h) | 04h 36m |
| 60 mph (96.56 km/h) | 03h 50m |
| 70 mph (112.65 km/h) | 03h 17m |
| 80 mph (129 km/h) | 02h 52m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $31.65 | $63.30 |
| Mid-grade | $4.23 | $34.40 | $68.80 |
| Premium | $4.55 | $36.98 | $73.97 |
| Diesel | $5.41 | $44.00 | $88.00 |
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 26, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.