How far is Marcus, IL from Elkhorn Grove, IL?
The driving distance from Marcus, IL to Elkhorn Grove, IL is about 30.9 miles (49.8 km), with a travel time of about 00h 46m by car.
- The straight-line flight distance is about 25.8 miles (41.6 km).
- For a round trip, plan for roughly 01h 32m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
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 00h 46m.
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.
City in Illinois
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Showers And Thunderstorms Likely
Driving Route Map
The map below follows the saved road route between Marcus and Elkhorn Grove.
Turn-by-Turn Driving Directions
Step-by-step road directions between Marcus and Elkhorn Grove.
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1
Start on Marcus Road
1013 ft · 46 sec · Marcus Road
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2
Continue on Marcus Road
2404 ft · 2 min · Marcus Road
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3
Turn sharp right
9.6 mi · 16 min
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4
Continue straight
18.5 mi · 28 min
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5
Turn right onto Shannon Route
4 mi · 10 min · Shannon Route
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6
Turn sharp left onto Watch Dog Road
133 m · 21 sec · Watch Dog Road
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7
Turn right onto Hitt Road
1 mi · 4 min · Hitt Road
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8
At the end of the road, turn right onto Elm Road
67 m · 15 sec · Elm Road
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9
Turn left onto Hitt Road
1.6 km · 4 min · Hitt Road
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10
Turn left onto Fremont Road
2522 ft · 2 min · Fremont Road
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11
Continue on Fremont Road
111 m · 16 sec · Fremont Road
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12
Arrive at your destination
0 m · 1 sec · Fremont Road
Car Route Details
A richer read on the saved driving route between Marcus and Elkhorn Grove.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Marcus Road
Continue straight
18.5 mi · 00h 28m
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.
Chance Showers And Thunderstorms leaving Marcus and Showers And Thunderstorms Likely near Elkhorn Grove.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Marcus to Elkhorn Grove?
The road trip is about 30.9 miles (49.8 km) and usually takes 00h 46m 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?
Mount Carroll is a useful midpoint, sitting about 17.7 miles from Marcus and 13.3 miles from Elkhorn Grove.
How much longer is the road route than the straight-line distance?
The direct path is about 25.8 miles (41.6 km), while the road route adds roughly 5.1 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 CDT. If you want a more comfortable same-day return, try to leave by 4:58 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.11 one way or $8.22 round trip. Estimated CO2 is about 9.7 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Marcus and Showers And Thunderstorms Likely near Elkhorn Grove.
Stop Ideas Near Mount Carroll
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 Mount Carroll.
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Flight Path Map
This map shows the direct air route between Marcus and Elkhorn Grove. Straight-line distance: 25.84 mi (41.58 km).
#1 Marcus
Marcus is a place in Illinois, United States.
| Population | 0 |
| Coordinates | 42.1583500, -90.1959600 |
| Altitude | 185 |
| Country | United States |
#2 Elkhorn Grove
Unincorporated community in Illinois
| Population | 216 |
| Coordinates | 42.0080800, -89.7345600 |
| Altitude | 222 |
| Country | United States |
End: Fremont Road (-89.733562, 42.009439)
Estimated Travel Time
Distance: 50 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 01m |
| 40 mph (64.37 km/h) | 00h 46m |
| 50 mph (80.47 km/h) | 00h 37m |
| 60 mph (96.56 km/h) | 00h 30m |
| 70 mph (112.65 km/h) | 00h 26m |
| 80 mph (129 km/h) | 00h 23m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $4.11 | $8.22 |
| Mid-grade | $4.25 | $4.64 | $9.27 |
| Premium | $4.65 | $5.07 | $10.15 |
| Diesel | $5.30 | $5.78 | $11.56 |
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 Illinois · Apr 16, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.