| a.s. | joint-stock company |
| CDV | Center for Transport Research |
| CIS | National timetable information system |
| CNG | Compressed natural gas |
| CRV | Central register of vehicles |
| ČD | Czech Railways |
| ČSAO | Czech Automobile Repair Shops |
| ČSÚ | Czech Statistical Office |
| DG MOVE | Directorate - General for Mobility and Transport |
| DI | Railways Inspection |
| DÚ | Rail Authority |
| EHK/OSN | United Nations Economic Commission for Europe |
| ESVO | European Free Trade Association |
| EU | European Union |
| EVSE | Electric Vehicle Supply Equipment |
| HDP | Gross Domestic Product |
| IAD | Passenger car transport |
| ICAO | International Civil Aviation Organization |
| IDS | Integrated transport systems |
| ITF | International Transport Forum |
| KÚ | Regional Authority |
| LPG | Liquefied petroleum gas |
| MD | Ministry of Transport |
| MF | Ministry of Finance |
| MHD | Public Urban Transport |
| MPO | Ministry of Industry and Trade |
| MV | Ministry of Interior |
| MZe | Ministry of Agriculture |
| OECD | Organisation for Economic Co-operation and Development |
| OPD | Operational Program Transport |
| PP ČR | Presidium of Police of the Czech Republic |
| PPS | Purchasing Power Standard |
| ŘSD | Road and Motorway Directorate |
| ŘVC | Directorate of Waterways |
| s.p. | State Enterprise |
| SFDI | State Fund of Transport Infrastructure |
| SPS | State Navigation Administration |
| SŽ, s.o. | Railway Infrastructure Administration, state organization |
| TJ | Terra Joule |
| ÚCL | Civil Aviation Authority of the Czech Republic |
| ÚZPLN | Air Accidents Investigation Institute |
| VOC | Volatile organic compounds |