Travel Cost from Port-au-Prince to Santo Domingo
Estimated cost to travel from Port-au-Prince to Santo Domingo: driving fuel around $26, or flights roughly $80–$250. Full budget breakdown.
Port-au-Prince and Santo Domingo are about 160 mi (258 km) apart in a straight line. By road that works out to roughly 208 mi (336 km), a drive of about 3 hr 44 min. A nonstop flight covers the great-circle distance in approximately 48 min.
| Straight-line distance | 160 mi / 258 km |
| Road distance (est.) | 208 mi / 336 km |
| Driving time (est.) | 3 hr 44 min |
| Nonstop flight (est.) | 48 min |
| Driving fuel (est., 1-way) | $26 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 18.512, -71.115 |
Sample budget
Driving fuel one-way is about $26. A simple road trip with no overnight stay and meals comes to roughly $76 for one traveler (fuel $26, lodging $0, food $50). Flights instead run about $80–$250 per person.
Customize in the cost calculatorHow these estimates work
Straight-line distance uses the haversine formula on each city's coordinates. Road distance applies a circuity factor (~1.2–1.4×) and driving time a blended average speed. Flight time uses typical jet cruise speed plus ~30 minutes for taxi, climb and descent. Treat all figures as planning estimates.
Frequently asked questions
Port-au-Prince to Santo Domingo is about 160 mi (258 km) in a straight line, and roughly 208 mi (336 km) by road.