Drive or Fly: Blacksburg, VA to Portsmouth, 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–ORF. At 313 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

6h 2m

Distance

313.7 mi

Total Cost

$104

CO2

127 kg

Cost Breakdown

Diesel$69

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

3h 15m

27m in the air

Air Distance

229 mi

Total Cost

$184

CO2

58 kg

Door-to-Door Timeline

Blacksburg, VA → ROA 38m

Check-in & Security 90m

Flight 27m

Arrival & Baggage 30m

ORF → Portsmouth, VA 10m

Cost Breakdown

Ticket (1 pax @ $129) $129

Rental car (1 day)$55

Airports

Blacksburg, VA ROA — Roanoke–Blacksburg Regional Airport 25 mi, ~38m drive

Portsmouth, VA ORF — Norfolk International Airport 7 mi, ~10m drive

No scheduled flights found

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

+ Saves about 2h 47m compared to driving

+ Less physical fatigue

+ Predictable arrival time

− Airport security and check-in overhead

− No scheduled commercial flights found for this route

− May need a rental car at destination

− Luggage fees and restrictions

− Less flexibility for stops along the way

At a Glance

	Drive	Fly
Door-to-door time	6h 2m	3h 15m
Total cost (1 person)	$104	$184
Carbon footprint	127 kg CO₂	58 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

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 15, 2026.

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