Saint Vincent and the Grenadines has no rail network. Transportation infrastructure focuses on maritime connectivity between islands, road networks, and air transport, with emphasis on inter-island movement and tourism access.
Transport Infrastructure Overview
| Parameter |
Statistics |
Notes |
| Total Road Length |
829 km |
All islands |
| Main Island Roads |
580 km |
Saint Vincent |
| Secondary Roads |
249 km |
Various islands |
| Paved Roads |
70% |
Of total network |
Maritime Infrastructure
Major Ports
| Facility |
Location |
Type |
Usage |
| Kingstown Port |
Saint Vincent |
Multi-purpose |
Main gateway |
| Campden Park |
Saint Vincent |
Container |
Commercial |
| Bequia Port |
Bequia |
Mixed |
Ferry/Tourism |
| Union Island |
Grenadines |
Mixed |
Tourism/Local |
Inter-island Services
| Route |
Frequency |
Vessel Type |
Capacity |
| Kingstown-Bequia |
Daily |
Ferry |
300 pax |
| Bequia-Mustique |
3x weekly |
Ferry |
100 pax |
| Union Island-Mainland |
Daily |
Ferry |
150 pax |
| Water Taxi Services |
On demand |
Small craft |
8-12 pax |
Air Transport
Airports
| Facility |
Location |
Type |
Runway Length |
| Argyle International |
Saint Vincent |
International |
2,743m |
| J.F. Mitchell |
Bequia |
Regional |
1,097m |
| Union Island |
Grenadines |
Regional |
762m |
| Canouan |
Grenadines |
Regional |
1,220m |
Development Projects
Current Projects (2025-2026)
| Project |
Budget (USD M) |
Status |
Completion |
| Road Rehabilitation |
20 |
Ongoing |
2026 |
| Port Modernization |
30 |
Active |
2026 |
| Ferry Terminal Upgrade |
15 |
Planning |
2026 |
Future Plans
| Initiative |
Estimated Cost (USD M) |
Status |
Timeline |
| Maritime Safety |
12 |
Proposed |
2027 |
| Inter-island Transport |
25 |
Planning |
2027-2028 |
| Airport Improvements |
18 |
Concept |
2028 |
Environmental Considerations
Climate Adaptation
| Challenge |
Impact |
Mitigation Strategy |
| Sea Level Rise |
Critical |
Infrastructure elevation |
| Extreme Weather |
High |
Resilient design |
| Volcanic Activity |
High |
Emergency planning |
| Coastal Erosion |
High |
Protection measures |
Economic Impact
Transport Sector
| Area |
Direct Jobs |
Annual Value (USD M) |
| Maritime |
350 |
20 |
| Aviation |
250 |
25 |
| Road Transport |
400 |
15 |
Tourism Integration
Transport Services
| Service |
Coverage |
Market |
Status |
| Airport Transfers |
All islands |
Tourism |
Active |
| Island Hopping |
Grenadines |
Tourism |
Regular |
| Yacht Services |
Grenadines |
Tourism |
Seasonal |
Development Priorities
Short Term (2025-2026)
| Priority |
Scope |
Investment Need |
| Maritime Safety |
Infrastructure |
High |
| Road Maintenance |
Essential |
Medium |
| Air Navigation |
Systems |
Medium |
Long Term Vision
| Goal |
Approach |
Timeline |
| Sustainability |
Clean energy |
2030 |
| Resilience |
Climate adaptation |
2028 |
| Connectivity |
Inter-island integration |
2027 |
Smart Solutions
Digital Integration
| System |
Implementation |
Coverage |
Status |
| Ferry Booking |
Online system |
Active |
80% |
| GPS Tracking |
Maritime |
Developing |
60% |
| Weather Alerts |
All transport |
Active |
100% |
Challenges & Solutions
Key Issues
| Challenge |
Impact |
Solution Strategy |
| Multi-island Coverage |
High |
Integrated planning |
| Climate Vulnerability |
Critical |
Resilient infrastructure |
| Resource Limitations |
High |
International cooperation |
| Seasonal Demand |
Medium |
Flexible capacity |
International Support
Development Partners
| Partner |
Focus Area |
Support Type |
| World Bank |
Infrastructure |
Financial/Technical |
| CDB |
Maritime |
Loans/Grants |
| EU |
Climate Resilience |
Technical Assistance |
| UKAID |
Transport Safety |
Technical Support |