Travel Cost from Boma to Kayes
Estimated cost to travel from Boma to Kayes: driving fuel around $323, or flights roughly $200–$600. Full budget breakdown.
Boma and Kayes are about 2,188 mi (3,520 km) apart in a straight line. By road that works out to roughly 2,581 mi (4,154 km), a drive of about 43 hr 44 min. A nonstop flight covers the great-circle distance in approximately 4 hr 31 min.
| Straight-line distance | 2,188 mi / 3,520 km |
| Road distance (est.) | 2,581 mi / 4,154 km |
| Driving time (est.) | 43 hr 44 min |
| Nonstop flight (est.) | 4 hr 31 min |
| Driving fuel (est., 1-way) | $323 |
| Typical flight fare | $200–$600 |
| Geographic midpoint | 4.398, 0.972 |
Sample budget
Driving fuel one-way is about $323. A simple road trip with one overnight stay and meals comes to roughly $543 for one traveler (fuel $323, lodging $120, food $100). Flights instead run about $200–$600 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
Boma to Kayes is about 2,188 mi (3,520 km) in a straight line, and roughly 2,581 mi (4,154 km) by road.