Drive or Fly: Charleston, SC to Lancaster Mill, SC?
Side-by-side comparison of driving versus flying for this route. Costs, time, and trade-offs at a glance.
Driving wins
MediumAt this distance, driving is almost always faster and cheaper door-to-door.
Find Your Vehicle (EPA fuel economy data)
· · Fuel cost: $
Drive
Door to Door
3h 30m
Distance
174.9 mi
Total Cost
$72
CO2
71 kg
Cost Breakdown
Fly
Door to Door
3h 26m
17m in the air
Air Distance
142 mi
Total Cost
$126
CO2
36 kg
Door-to-Door Timeline
Cost Breakdown
Airports
Flight Data
Service
Connecting only
On-Time
95.6%
Cancellation
4.4%
At a Glance
| Drive | Fly | |
|---|---|---|
| Door-to-door time | 3h 30m | 3h 26m |
| Total cost (1 person) | $72 | $126 |
| Carbon footprint | 71 kg CO2 | 36 kg CO2 |
| Flexibility | High | Low |
| Luggage | Unlimited | Restricted |
| Reliability | Weather dependent | 96% on-time |
Costs are estimates. Actual flight prices vary by airline, date, and booking time. Drive costs based on OSRM routing, EIA fuel prices. Computed Jun 3, 2026.
Route Options
2 different routes between these cities.
via I 26, US 521, I 95
via I 26, I 77, US 21
Decided to drive? See the full trip plan from Charleston, SC to Lancaster Mill, SC with stops, fuel costs, and turn-by-turn directions.