Drive or Fly: Bethlehem, OH to Dayton, OH?

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 CMH–DAY. At 121 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

2h 48m

Distance

121.8 mi

Total Cost

$62

CO2

49 kg

Cost Breakdown

Diesel$27

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 56m

13m in the air

Air Distance

108 mi

Total Cost

$124

CO2

27 kg

Door-to-Door Timeline

Bethlehem, OH → CMH 88m

Check-in & Security 90m

Flight 13m

Arrival & Baggage 30m

DAY → Dayton, OH 15m

Cost Breakdown

Ticket (1 pax @ $124) $124

Airports

Bethlehem, OH CMH — John Glenn Columbus International Airport 59 mi, ~88m drive

Dayton, OH DAY — James M. Cox Dayton International Airport 10 mi, ~15m drive

No scheduled flights found

No commercial flights between CMH and DAY. 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

4h 57m

4h on road

Total Cost

$12

CO2

6 kg

Route

Greyhound US0105

Door-to-Door Timeline

Bethlehem, OH → Mansfield Bus Stop (MSN6) 22m

Boarding 15m

Bus ride 240m

Arrival 10m

Dayton Trotwood Bus Station (DAY6) → Dayton, OH 10m

Cost Breakdown

Ticket (1 pax @ $12) $12

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

Stations

From MSN6 — Mansfield Bus Stop 15 mi, ~22m drive

To DAY6 — Dayton Trotwood Bus Station 6 mi, ~10m drive

Service

Direct

Frequency

~8/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 8 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	2h 48m	3h 56m	4h 57m
Total cost (1 person)	$62	$124	$12
Carbon footprint	49 kg CO₂	27 kg CO₂	6 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 16, 2026.

Decided to drive? See the full trip plan from Bethlehem, OH to Dayton, OH with stops, fuel costs, and turn-by-turn directions.