Greenville, South Carolina scores 72/100 for Connectivity for Business Travelers. INTERNATIONAL AIRPORT CONNECTIVITY (22/30): Greenville-Spartanburg International Airport (GSP) is located 15-20 minutes from downtown and serves 2.5+ million passengers annually with non-stop flights to 20+ domestic destinations including major hubs (Atlanta, Charlotte, Dallas, Denver, Detroit, Houston, Las Vegas, New York, Orlando, Philadelphia, Tampa, Washington D.C.). Major carriers include American Airlines, Delta, Southwest, and United Airlines. However, GSP handles predominantly domestic flights with limited direct international service, requiring connections through gateway cities. Supplementary access via Charlotte Douglas International Airport (90 minutes away) and Hartsfield-Jackson Atlanta International Airport (2 hours away) provides enhanced international connectivity options. DOMESTIC AIRPORT AND RAIL CONNECTIVITY (17/25): Strong domestic air connectivity through GSP with multiple daily flights to major US business hubs. Rail connectivity is limited with Amtrak's Crescent line providing one train per day in each direction, connecting to New York, Charlotte, Washington D.C., Atlanta, Birmingham, and New Orleans. Charlotte (100 miles north) serves as a more robust rail hub. Strategic location along I-85 corridor places Greenville within a day's drive of nearly half the US population, 100 miles from Charlotte and 140 miles from Atlanta. PUBLIC TRANSPORTATION SYSTEMS (18/25): Greenlink Transit operates fixed-route bus service Monday-Saturday with reduced evening/weekend service, connecting downtown, employment centers, shopping districts, healthcare facilities, and airport through connecting services. Free downtown trolley service operates during peak times and special events. No metro or tram system exists. However, downtown Greenville is exceptionally pedestrian-friendly with wide sidewalks, marked crosswalks, ADA-compliant infrastructure, and most venues within a compact one-mile walkable radius. Main Street and Falls Park on the Reedy are seamlessly integrated into the walkable network. ALTERNATIVE TRANSPORTATION OPTIONS (15/20): Comprehensive options including extensive Uber and Lyft ride-sharing services, traditional taxi services, bike-share program with strategically located stations, electric scooter rentals (Bird and Lime) throughout the city center, hotel shuttles, and private car services. The Swamp Rabbit Trail provides additional multi-use path connectivity. Efficient ground transportation from GSP includes rental cars, rideshare services, and hotel shuttles.