How far is Manassas, VA from Bristol, VA?

The driving distance from Manassas, VA to Bristol, VA is about 350.8 miles (564.6 km), with a travel time of about 06h 29m by car.

  • The straight-line flight distance is about 297.6 miles (478.9 km).
  • For a round trip, plan for roughly 12h 59m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 7:30 AM EDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
350.84 mi
06h 29m
Flight
297.59 mi
478.93 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Manassas.

Flight Distance

Direct air line
297.59 mi
Kilometers
478.93 km
Flight Time
00h 35m

Driving Distance

Road route
350.84 mi
Kilometers
564.63 km
Drive Time
06h 29m

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 06h 29m.

Arrival Snapshot
Arrive in Bristol
Fri, Apr 17, 8:50 AM EDT
Return by in Manassas
Fri, Apr 17, 3:20 PM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Manassas
2026-04-17T02:20
Arrive Bristol
Fri, Apr 17, 8:50 AM EDT
Route Timing
06h 29m
One way by road
Best Departure Window
6:00 AM to 7:30 AM EDT
Treat this as a longer travel day
Arrive between
12:30 PM to 2:00 PM EDT

Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

Leave by
11:00 PM EDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in Manassas
8:00 PM EDT
Overnight-style route

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.

Mid-route stop
Glasgow
VA

Town in Virginia

From Manassas
175.3 mi
03h 14m
To Bristol
175.5 mi
03h 14m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
84°F
Friday

Chance Rain Showers

Starts
Fri, Apr 17 6:00 AM EDT
Wind
6 to 13 mph NW
Destination
78°F
Friday

Chance Rain Showers

Starts
Fri, Apr 17 6:00 AM EDT
Wind
5 to 10 mph W

Driving Route Map

The map below follows the saved road route between Manassas and Bristol.

Turn-by-Turn Driving Directions

Step-by-step road directions between Manassas and Bristol.

  1. 1

    Start on Grant Avenue

    1.3 km · 2 min · Grant Avenue

  2. 2

    Turn slight left onto Sudley Road

    3.9 mi · 7 min · Sudley Road

  3. 3

    Take the ramp left toward I 66 West, VA 234 South: Front Royal

    4.7 mi · 6 min

  4. 4

    Continue straight

    42.2 mi · 45 min

  5. 5

    Keep slight left to continue on I 81 South: Roanoke

    1 km · 1 min

  6. 6

    Merge slight right onto I 81 South: Roanoke

    108.7 mi · 1 hr 58 min

  7. 7

    Keep slight left

    117.1 mi · 2 hr 10 min

  8. 8

    Continue straight

    1.3 mi · 1 min

  9. 9

    Keep slight left

    68.6 mi · 1 hr 14 min

  10. 10

    Take the exit slight right toward I 381: Bristol

    1.2 km · 1 min

  11. 11

    Continue straight

    1 mi · 2 min

  12. 12

    Continue on Commonwealth Avenue

    1.1 mi · 2 min · Commonwealth Avenue

  13. 13

    Turn left onto Sullins Street

    35 m · 5 sec · Sullins Street

  14. 14

    Arrive at your destination

    0 m · 1 sec · Sullins Street

Car Route Details

A richer read on the saved driving route between Manassas and Bristol.

OSRM road route
Drive Character

Long-distance drive

This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.

Directions
14 steps
2 turns on the saved route
Ramps & Exits
3
1 merges, 2 ramps or exits
Navigation Density
4 / 100 mi
Decision points by distance
Main Roads
I 81 South
296 mi · 84%
I 66 West
46.9 mi · 13%
Sudley Road
3.91 mi · 1%
I 381
1.77 mi · 1%
Commonwealth Avenue
1.1 mi
Grant Avenue
0.79 mi
Longest Stretch

I 81 South

Keep slight left

117 mi · 02h 10m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

Better with a longer stop

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

Drive Time
06h 29m
Overnight route
Same-Day Return
13h 00m
Round-trip wheel time
Road vs Air
+53.2 mi
297.6 mi direct line
Halfway Stop
Glasgow
03h 14m from Manassas
Leave By
11:00 PM EDT
Overnight-style route
Weather Watch

Chance Rain Showers leaving Manassas and Chance Rain Showers near Bristol.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Manassas to Bristol?

The road trip is about 350.8 miles (564.6 km) and usually takes 06h 29m in normal driving conditions.

Is this a same-day trip or an overnight route?

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

What is the halfway point on this route?

Glasgow is a useful midpoint, sitting about 175.3 miles from Manassas and 175.5 miles from Bristol.

How much longer is the road route than the straight-line distance?

The direct path is about 297.6 miles (478.9 km), while the road route adds roughly 53.2 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 7:30 AM EDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $49.04 one way or $98.07 round trip. Estimated CO2 is about 110 kg one way.

What should you check before leaving?

Before you leave, expect Chance Rain Showers around Manassas and Chance Rain Showers near Bristol.

Stop Ideas Near Glasgow

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Glasgow, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Glasgow.

RAIL

Kemper Street station

36 mi away
825 Kemper St
RAIL

Clifton Forge

39 mi away
400 Ridgeway Street
BUS

Roanoke

58 mi away
710 Williamson Road NE
RAIL

Staunton station

66 mi away
1 Middlebrook Avenue

Flight Path Map

This map shows the direct air route between Manassas and Bristol. Straight-line distance: 297.59 mi (478.93 km).

Manassas

#1 Manassas

The county seat of Prince William County, Virginia.

Population40,869
Coordinates38.7509500, -77.4752700
Altitude93
CountryUnited States
Bristol

#2 Bristol

Independent city in Virginia, United States

Population17,329
Coordinates36.5964900, -82.1884700
Altitude512
CountryUnited States
Start: Manassas (-77.47527, 38.75095)
End: Bristol (-82.18847, 36.59649)

Estimated Travel Time

Distance: 565 km by road

SpeedTime
30 mph (48.3 km/h)11h 41m
40 mph (64.37 km/h)08h 46m
50 mph (80.47 km/h)07h 00m
60 mph (96.56 km/h)05h 50m
70 mph (112.65 km/h)05h 00m
80 mph (129 km/h)04h 22m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
12.38 gal
46.86 L · about $49.04
Round trip
$98.07
24.76 gal · 93.72 L
Estimated CO2
110 kg one way
Round trip: 220 kg / 485 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.96 $49.04 $98.07
Mid-grade $4.43 $54.83 $109.66
Premium $4.78 $59.15 $118.30
Diesel $5.62 $69.63 $139.25

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 Virginia · Apr 17, 2026

There is no time difference between Manassas and Bristol. The current time is 02:20:45.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.