Drive or Fly: Roanoke, VA to Christiansburg, VA?

Side-by-side comparison of driving versus flying for this route. Costs, time, and trade-offs at a glance.

Driving wins

Medium

No scheduled commercial flights found for ROA–ROA. At 37 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

49m

Distance

37.5 mi

Total Cost

$43

CO2

15 kg

Cost Breakdown

Diesel$8

Hotel (1 room, 0 nights) $0

Meals (1 pax, 1 day) $35

+ No luggage restrictions or TSA lines

+ Comfortable one-day drive

+ Stop anywhere along the route

+ Have your own car at the destination

+ Likely faster door-to-door than flying

− Wear and tear on vehicle

− Fuel price fluctuations

Plan the drive

Fly

Door to Door

2h 54m

3m in the air

Air Distance

28 mi

Total Cost

$121

CO2

7 kg

Door-to-Door Timeline

Roanoke, VA → ROA 10m

Check-in & Security 90m

Flight 3m

Arrival & Baggage 30m

ROA → Christiansburg, VA 41m

Cost Breakdown

Ticket (1 pax @ $121) $121

Airports

Roanoke, VA ROA — Roanoke–Blacksburg Regional Airport 4 mi, ~10m drive

Christiansburg, VA ROA — Roanoke–Blacksburg Regional Airport 27 mi, ~41m drive

No scheduled flights found

No commercial flights between ROA and ROA. Flight estimates above are theoretical.

+ Less physical fatigue

+ Predictable arrival time

− Airport security and check-in overhead

− No scheduled commercial flights found for this route

− Luggage fees and restrictions

− Less flexibility for stops along the way

Bus

FlixBus

Door to Door

2h 25m

1h 10m on road

Total Cost

CO2

3 kg

Route

Greyhound US0600

Door-to-Door Timeline

Roanoke, VA → Roanoke Bus Stop (RON6) 10m

Boarding 15m

Bus ride 70m

Arrival 10m

Max Meadows (A81 Travel Plaza) (WYV6) → Christiansburg, VA 40m

Cost Breakdown

Ticket (1 pax @ $6) $6

Estimated based on distance. Check flixbus.com for current prices.

Stations

From RON6 — Roanoke Bus Stop 0 mi, ~10m drive

To WYV6 — Max Meadows (A81 Travel Plaza) 27 mi, ~40m drive

Service

Direct

Frequency

~7/week

+ Usually the cheapest option

+ Wi-Fi and power outlets on board

+ No driving fatigue — relax or work en route

+ Much lower carbon footprint than driving or flying

− Limited schedule — about 7 trips per week

− Travel time longer than driving

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Bus
Door-to-door time	49m	2h 54m	2h 25m
Total cost (1 person)	$43	$121	$6
Carbon footprint	15 kg CO₂	7 kg CO₂	3 kg CO₂
Flexibility	High	Low
Luggage	Unlimited	Restricted
Reliability	Weather dependent	Data unavailable

Drive data: OSRM routing, EIA fuel prices

Flight data: Statistical estimate

Airports: OurAirports

Transit: FlixBus GTFS — fares estimated

Confidence: Medium — airports identified, fares estimated

Costs are estimates. Actual flight prices vary by airline, date, and booking time. Drive costs based on OSRM routing, EIA fuel prices. Computed Apr 18, 2026.

Route Options

2 different routes between these cities.

Fastest

37.5 mi 48m

via I 81, I 581; US 220

Shortest (+3 min)

34 mi 52m

via I 81, Shenandoah Avenue Northwest

Decided to drive? See the full trip plan from Roanoke, VA to Christiansburg, VA with stops, fuel costs, and turn-by-turn directions.