Related by context. Frequent words. (Click for all words.) 67 overland 58 overland route 54 routes 53 route 52 Trans Siberian Railway 50 pirate infested Gulf 49 Asian Republics 48 Turkmenistan Uzbekistan 48 transiting 48 Tajikistan Uzbekistan 47 circuitous routes 47 cargo ships 47 Karakoram Highway 46 trans shipment 46 transited 46 Alternate routes 46 pirate infested 46 Termez 45 transshipment 45 Migrating birds 45 convoys 45 Bosporus Strait 45 freighters 45 Uzbekistan Tajikistan 45 naval warships 45 porous frontier 45 Mauritania Mali 44 Amu Darya 44 Uzbekistan Kyrgyzstan 44 transhipment 44 Malawi Mozambique 44 Tajikistan Kyrgyzstan 44 Illegal migrants 44 armed escorts 44 cargoes 44 shipping lanes 44 Traffickers 43 journeys 43 migratory routes 43 flyways 43 cargos 43 freights 43 ferries 43 Silk Road 43 destinations 43 transits 43 Ukrainian pipelines 43 resupply 43 rickety boats 43 smugglers 43 pipelines 43 Rerouting 42 smuggling routes 42 Vietnam Cambodia Laos 42 transshipped 42 homeports 42 voyages 42 resupply missions 42 Silk Route 42 river deltas 42 Arctic archipelago 42 Malacca Straits 42 Kyrgyzstan Tajikistan 41 Uzbekistan Turkmenistan 41 Trans Siberian railway 41 canals 41 alternate routes 41 Brahmaputra River 41 Caspian basin 41 Mekong river 41 migrants 41 Migratory birds 41 onward connections 41 landlocked 41 famed Khyber Pass 41 trans Caspian 41 Torkham border 41 Nathula 41 naval patrols 41 airfields 41 wadis 41 rerouted 40 dry riverbeds 40 alternate route 40 humanitarian aid 40 transportations 40 Honduras Nicaragua 40 transport 40 Commuter trains 40 northward migration 40 rivers 40 hydro electric dams 40 cargo planes 40 ferry 40 Khyber Pass 40 remote outposts 40 Convoys 40 ancestral homelands 40 waterway 40 sparsely inhabited 40 Cambodia Laos